منتدى شنواى
هل تريد التفاعل مع هذه المساهمة؟ كل ما عليك هو إنشاء حساب جديد ببضع خطوات أو تسجيل الدخول للمتابعة.



 
الرئيسيةمجلة شنواىأحدث الصورالتسجيلدخول

 

 شرح مميز وجديد للوحدات 10-12 انجليزى الثانى الاعدادى الترم الاول

اذهب الى الأسفل 
3 مشترك
كاتب الموضوعرسالة
مس مريم
عضو متميز
avatar


عدد المساهمات : 78
نقاط : 186
تاريخ التسجيل : 21/12/2009

شرح مميز وجديد للوحدات 10-12 انجليزى الثانى الاعدادى الترم الاول Empty
مُساهمةموضوع: شرح مميز وجديد للوحدات 10-12 انجليزى الثانى الاعدادى الترم الاول   شرح مميز وجديد للوحدات 10-12 انجليزى الثانى الاعدادى الترم الاول Emptyالسبت 13 أكتوبر 2012 - 1:15

Unit 10: What have they been doing?

Vocabulary

Meaning Word Meaning Word
مضخة pump أستوديو studio
ايناء pot الأخبار the news
طابع بريد stamp عجلة tyre
إنسان الى robot شطرنج chess
إبحار sailing لاعب player
طقس weather وقت الفراغ free time
فصل دراسى term عطلة نهاية الأسبوع weekend
بريد اليكترونى e-mail جغرافيا geography
تعليمات instructions تاريخ history

Verbs

Past participle Past Meaning Verb
pumped up pumped up يضخ فى pump up
tested tested يختبر test
held held يمسك hold
hung hung يعلق hang
fixed fixed يصلح fix
done a hobby did a hobby يمارس هواية do a hobby
practised practised يمارس practise
played the piano played the piano يعزف على البيانو play the piano
needed needed يحتاج need

Language Notes

Noun Verb
friends – a mistake
a hobby – homework –vegetables
the piano – a game
a tyre make
do
Play
pump up
• Choose the correct answer from a , b or c:
1- The chess is my favourite (subject - hobby - sport – work).
2- The scientist is (making – doing – having – wearing) his experiment.
3- He is going to (revise – teach – paint – take) for his test.
5- ( How long – How many – How much – How old) have you been playing football?

Reading

                                                                                                                                                29 Bank St
                                                                                                                                                 Melbourne
                                                                                                                                                      Australia    
                                                                                                                                                  12th December
Dear Soha
  Thank you for your letter. I am very happy that you want to be my pen friend. I was born in London but my family came to live in Australia seven years ago. First we lived in Sydney and now we live in Melbourne. We have been living here for four years. It is summer now. The weather is very hot. The sun has been shining everyday for months. We have got a small boat, which we sail when the weather is nice. We have been sailing most weekends since September. We have been studying Egypt this term at school. I have been reading about the geography and history of your country. It sounds really interesting. After school, I have been practising the piano a lot because I have got a test next week. I have been playing the piano for four years now and I can play quite well. Please write and tell me more about yourself and about Egypt.
Best wishes
Ann Brown

Grammar

زمن المضارع التام المستمر (1) The present perfect continuous
التكوين:  صيغة الإثبات:
V-ing been have
has
• Choose the correct answer from a , b or c:
1- I (fishing – has been fishing – fishing – have been fishing) for an hour.
2- Ramzy (cycle – is cycling – have been cycling – has been cycling) all the morning.
3- Lamia (has been cooking – cooked – cooks – are cooking) the lunch since 3 o’clock.
4- They (run – ran – has been running – have been running)) for three hours.
صيغة النفى:

V-ing
been haven’t
hasn’t

صيغة السؤال:

V-ing
been
subject Have
Has
• Write questions using the words in brackets:
1- Soha has been painting a picture for an hour. (Has) (Who) (What) (How long)

الاستخدام:
• يستخدم للتعبير عن حدث بدأ فى الماضى ولا زال مستمرا.
الكلمات الدالة:
• نفس الكلمات الدالة على المضارع التام البسيط.
• Choose the correct answer from a , b or c:
1- He has been waiting for me (for – since – ago – ago – when) an hour.
2- Ann has been living in Giza (for – since – ago – when) 2002.
3- (Have she – Has she – Did she – Were she) been working?
4- I have been (learn – learned – learning – learns) English for 10 years.

Test unit 10
1- Finish the following dialogue:
Noura: Where are you -------------------------?
Sokara: I'm from Japan, but I'm living in Egypt now.
Noura: How long have you ------------------------- living here ?
Sokara: I've been living here ------------------------- two years.
Noura: Do you work here in Egypt ?
Sokara: Yes, I do. I've been working for a computer company ------------------------- I came.
2- Supply the missing parts in the following two mini dialogues:
A) Huda: I see you're holding a pot. Have you been cooking  lunch?
     Nona: -------------------------------------------.
B) Magdy: -----------------------------------------?
     Samy: I've been living in Sohag for seven years.
3- Read and match:
A B
1- Mostafa  has been playing chess (     )
2- Noha has been playing (     )    
3- Ali has been collecting stamps since (     )
4- I came to live here (     )
5- My brother has been (     )
a) three years ago.
b) because it didn't have enough air in it.
c) for seven years.
d) practising for the final match.
e) the piano since morning.
f) he was a child.
4- Read the following then answer the questions:
      Ali, Nasser and Fayez are all players in the Sultan Football Team of Cairo. Ali is the oldest player in the team and he is the team captain. He began playing football when he was 15 years old. He is 35 years old now and he has been living in Cairo since he was 20. He has been playing for Sultan Football Team for 12 years.
      Nasser is five years younger than Ali. Nasser has been playing for Sultan Football Team for two years and he has been living in Cairo since he was23 years old. He has been playing football for 18 years.
     Fayez has been playing football for Sultan Football Team since he was 22. He is now 25 and he has been living in Cairo for five years. Fayez has been playing football since he was five.'  
A) Answer the following questions:
1- Who has been playing football since he was 15 years old ?
2- How long has Fayez been living in Cairo ?
B) Choose the correct answer:
3- Nasser is five years ------------------------- than Fayez.
a) older     b) younger     c)old         d) young
4- Nasser has been living In Cairo for -------------------------.
d) five years b) seven years c) 18 years   d) 23 years
5- Fayez has been playing for the Sultan Football Team for -------------------------.
a) five years b) two years   c) three years d) 22 years
5- Choose the correct answer from a , b or c:
1- Omar has ------------------------- playing the guitar for five years.
d) be       c) been       b) being         a) was
2- ------------------------- have you been playing football ?" - "For 2 years".
d) What     c) How       b) How long     a) How old
3- We've been ------------------------- in "Tanta for four years.
d) living     c) lived       b) lives         a) live
4- I've been working in this company since I ------------------------- to live in Cairo.
d) come       c) came       b) coming   a) comes
5- Soha's been collecting stamps ------------------------- 3 years.
d) ,for           c) since         b) ago       a) from
6- They ------------------------- to speak French for eight weeks.
d) have been   c) have been learning b) learning     a) learn
7- Ann has been studying in Egypt ------------------------- 2002.
d) for           c) ago           b) since     a) from
8- ------------------------- pumping up the tyres of your bicycle ?
c) Have you       d) Have you been a) You have been         b) You were
6- Write questions using the words in brackets:
1- Soha has been making models for seven years. (How long)
                2- It's nice and windy today. (What)
3- We've been practising a lot because we've got a match next week  ( Why )
7- Read and correct the underlined words:
1- Ann has been studied Egypt for 7 months.
2- We've been playing for El – Ahly for 1998.
3- Mustafa has been collecting stamps for he has been a child.
4- Faten has been teaching English since 15 years.
8- Look at the pictures and write a short paragraph of four sentences:


to be a singer - free time - for 7 years – practising for a test

Noha likes music.
9- Punctuate the following two sentences:
1. sam hasn t been learning arabic for a long time
2. we ve been living in aswan since 1990

Unit 11: Safe at home and at sea

Vocabulary

Meaning Word Meaning Word
إشارة مرور traffic light غاز gas
مكان مزدحم busy place محفظة نقود wallet
طاسه القلى pan صنبور tap
بوتاجاز cooker حمام bath
مهندس engineer بمفرده a lone
عاصفة storm الحوت الأزرق blue whale
ميت dead الحوت القاتل killer whale
مركب إنقاذ life boat سمكة القرش shark
بحار sailor ثعبان snake
جهاز لاسلكى radio إخطبوط octopus
جاهز ready خطير dangerous
أمواج waves المحيط الهادى the Pacific Ocean
يوسف أفندى tangerines صاروخ rocket
من خلال through حوض المطبخ sink

Verbs

Past participle Past Meaning Verb
crossed crossed يعبر cross
spilt spilt يسكب spill
burnt burnt يحرق burn
sunk sank يغرق sink
thrown threw يلقى throw
hit hit يضرب –  يصطدم hit
added added يضيف add
fired fired يشعل fire

Language Notes

عندما نبحث فى القاموس نجد بجوار الكلمة رمزا يشير إلى (part of speech) مثل:

Reading

My name is John. When my brother Mike and I were boys, we wanted to sail around the world like our father. He was a ship’s engineer. One day, our mother told us some terrible news. "Your father’s ship has sunk in a storm. Your father is dead. There weren’t enough lifeboats." My mother moved to a new house and my brother and I forgot about the sea. For a time I was happy, then I started to dream about my father and the sea. One day, I phoned Mike. I said, " I want to go to sea. I want to sail around the world." Mike answered, "I want to come, too." When we told our mother she said, " You can go if you do what I ask. You must become good sailors. You must buy a good boat. You must speak to me every day on the radio so I know how you are. Finally, you must take a lifeboat so you will be safe if your boat sinks." We did what our mother asked. A year later, we were ready. Before we left, my mother spoke to me alone. She said, "Bring your brother safely back home. What will I do if I lose my sons?"    

Grammar

دائما ---- أبدا (1) Always ----- Never
•  يستخدمان فى الأمر والنهى فى بداية الجملة.
1- -------------------------- be careful when you cross the road.
2- -------------------------- buy too many sweets.
3- -------------------------- study hard for the exams.
4- -------------------------- make noise in class.
5- -------------------------- speak loudly in the library.
6- -------------------------- help your mother in the housework.
7- -------------------------- help the others.
8- -------------------------- obey your parents and teachers.
9- -------------------------- get up late.
10- -------------------------- get up early.
11- -------------------------- play football in class.
ربما  (2) might
تستخدم للتعبير عن إمكانية أو احتمالية حدوث الفعل، والفعل بعدها دائما مصدر.

1- I might buy something at the shop.
2- He might visit his uncle on Friday.
حالة الشرط الأولى  (3) First conditional with "if"
التركيب:
فعل مصدر will or might + مضارع بسيط If
تستخدم للتعبير عن شىء محتمل الحدوث.
1- If he -------------------------- (eat) much, he ----------------------------- (be) ill.
2- If you ------------------------ (not clean) your teeth, you -------------------- (have) a bad tooth.
3- If they ------------------------ (study) hard, they --------------------- (pass) the exam.
4- There -------------------------- (be) no pollution if we ------------------ (keep) our cities clean.
5- You --------------------------- (catch) the train if you ---------------------- (hurry).
6- Samir ----------------------- (get up) early if he ---------------------- (go) to bed early.
7- if you ----------------------- (hurry), you --------------------------- (catch) the bus.

Test unit 11
1- Finish the following dialogue:
Asmaa: Did you watch yesterday's English film?
Abeer:  No. I didn't. What was it about?
Asmaa: It was about -------------------------------.
Abeer: Sharks, Oh, how horrible! They're very -------------------------------.
Asmaa: Yes, I saw one of them eating a man's leg by using its enormous -------------------------------.
Abeer: But it's just a film and not real.
Asmaa: Yes, I know, but it was wonderful. ------------------------------- miss a film like this.
2- Supply the missing parts in the following two mini dialogues:
A) Nahed: what might happen if I leave sharp knives on the table ?
    Samir: ------------------------------------------.
B) Ahmed: -----------------------------------------?
    Omar: A lifeboat is important because it saves sailors lives if there's a storm.
3- Read and match:
A B
1- If you study hard this week (     )
2- Never play with knives, (     )
3- If a killer whale is injured, (     )
4- Always wash fruit before you eat it, (     )
5- If you leave children alone in the kitchen (     ) a) the others will eat it.
b) they might have an accident.
c) you might pass your test.
d) they might sleep.
e) or you might cut yourself
f) or you might be ill.
4- Read the following then answer the questions:
  Our family went to spend two weeks' holiday in Alexandria. One day, 1 asked my father to take us to the Sea Museum. There, we saw many different kinds of animals of the sea. I was very happy to see the most enormous animals of the sea such as the shark, the blue whale, the killer whale and the octopus.
   The blue whale is the biggest animal in the world. The shark is the most dangerous animal because it can smell blood and swim towards it. An octopus can catch divers who dive deep in the sea. It was easy for me to know the shapes and names of those animals because I have a good idea about them in my English book, but I knew more on seeing them.    
A) Answer the following questions:
1- Where can we see many different animals of the sea?    
2- What is the biggest animal in the world?
B) Choose the correct answer:
3- The ------------------------------- is the most dangerous animal.
d) blue whale c) killer whale b) shark   a) octopus
4- The shark is dangerous because it can smell -------------------------------.
d).flowers     c)food ,       b) smoke a) blood
5- An octopus can catch ------------------------------- who dive deep in the sea.
d) drivers       c) divers       b) sailors a) swimmers
5- Choose the correct answer from a , b or c:
1- The sailors died because their ship ------------------------------- in a storm.
d) thank         c) sunk       b) bank   a) sank
2- A ------------------------------- can smell somebody in the water and try to eat it
d) snake         c) dog         b) shark   a) whale
3- If you don't move near an octopus, you'll ------------------------------- safe.
d) be           c) been     b) are     a) am
4- ------------------------------- clean your teeth before bed, or you might get bad teeth.
d) Never         c) Don't       b) Always a) Might
5- If you don't look left and right before you cross a road, you ------------------------------- have an accident.
d) shall         c) could         b) don't     a) might
6- ------------------------------- play football In the street, or you might cause an  accident.          
d) Never       c) Always       b) Sometimes a) Every
7- If you weigh a blue whale, it will ------------------------------- the same as 25 elephants.
d) weighing   c) weighs       b) weigh     a) weighed
8- The name of a very large sea is -------------------------------.
d) a lake       c) an ocean     b) a river   a) a storm
6- Write questions using the words in brackets:
1- a storm - when - use - there's - Sailors - lifeboats.
2- here - might - spill - What - water - happen - you - If ?
3- sea - eat - in - Killer - the - anything - whales.                  
7- Read and correct the underlined words:
1- Always play with matches, or you might burn yours.
2- If you don't move near an octopus, you'll are safe.
3- A seller is someone who travels and works at sea.
4- A line of high water on the sea is called a storm.
8- Look at the pictures and write a short paragraph of four sentences:

eight legs - a head with - at the bottom of – 8 hands

This sea animal is called an octopus.
9- Punctuate the following two sentences:
1- an enormous wave hit John s boat                              
2- if you aren t careful you might cut yourself


UNIT 12: Fitness, diet and health

Vocabulary

Meaning Word Meaning Word
صحة health أصناف الحلو desserts
سلالم stairs اللياقة البدنية fitness
مقابلة – حوار interview غذاء –  رجيم diet
محاور interviewer مدرب لياقة بدنية fitness trainer
سبب reason لائق بدنيا fit
أرضية floor طاقة energy
كمية quantity صحى healthy
سعرات حرارية calories غذاء صحى healthy diet
زبادى yoghurt بطاطس potatoes
زبده butter طماطم tomatoes

Verbs

Past participle Past Meaning Verb
walked up walked up يصعد ماشيا walk up
put on weight put on weight يسمن put on weight
kept fit kept fit يحافظ على اللياقة البدنية keep fit
changed changed يغير change
vacuumed vacuumed ينظف بمكنسة كهربائية vacuum
swept swept يكنس sweep
trained trained يدرب train
gone on a diet went on a diet يلتزم بنظام غذائى go on a diet
lifted lifted يرفع lift

• Choose the correct answer from a , b or c:
1- We need a healthy (lunch – meat – diet – light) to keep fit.
2- (Energy – Diet – Exercise – Calories) tell us how much energy there is in different food.
3- What food do we need to be (dead – healthy – calories – energy)?

Reading

To be healthy, our bodies need food like meat, rice, fruit, beans and vegetables. Food gives us energy, but we need a healthy diet to give us the right quantities of energy. When we do sports, our bodies need more energy and need more food than when we watch TV. To be healthy, the quantity of food that we eat should be the same as the energy which our bodies use. Calories tell us how much energy there is in different food. For example meat and cheese have a lot of calories in them. Other food, like vegetables and fruits, have fewer calories. In the past, people usually ate food which they grew or bought and cooked themselves. Now many people buy and eat cooked food. This food sometimes looks good but it has many calories in it. If we often eat food with too many calories in them, we start to put on weight.

Grammar

(1) more, fewer, less
عند المقارنة  فى الكمية بين اثنين نستخدم:
1- (more) بمعنى (أكثر) قبل الأسماء التى تعد والتى لا تعد وبعد الأفعال.
2- (less) بمعنى (اقل) قبل الأسماء التى لا تعد فقط وبعد الأفعال.
2- (fewer) بمعنى (اقل) قبل الأسماء التى تعد فقط ولا تستخدم مع الأفعال أبدا.
1- You should eat ------------------------------ chocolate.
2- You should eat ------------------------------ vegetables.
3- You should eat ------------------------------ ice cream or you might get ill.
4- I should sleep -------------------------------. You sleep too much.
5- You should drink ---------------------------- milk.
6- You should sleep ----------------------------. You don’t sleep well.
7- You should eat -------------------------------- sweets.
8- You are putting on weight, you should eat ----------------------------.
9- You should eat --------------------- sweets or you might have bad tooth.
10- You should do ---------------------- exercises or you might put on weight.
11- He doesn’t get high marks. He should study --------------------------.
12- She should study --------------------------. Her marks aren’t good.
5- Vegetables and fruit have ………………. calories than meat and milk.
كثير جدا (2) Too many … Too much
توضع too many  أمام الأسماء التى تعد فقط لتبين زيادة مفرطة.
توضع too much  أمام الأسماء التى لا تعد فقط لتبين زيادة مفرطة.
1- You shouldn’t eat ---------------------------- sweets.
2- You shouldn’t eat ----------------------------- chocolate.
3- There is ---------------------------- sugar in the tea. It is very sweet.
4- There are ------------------------- people in the bus. It is very crowded.
5- I have earned ----------------------- money, so I can buy a villa.
(3) How many … How much
تستخدم how many  للسؤال عن العدد.
تستخدم how much  للسؤال عن الكمية.
1- ---------------------------- students are there in your class?
2- ---------------------------- oil do you have?
3- ---------------------------- butter is there in pan.
4- ---------------------------- books are there on the shelf?
5- ---------------------------- people are there in the meeting?
6- ----------------------------- water is there in the glass?
7- ----------------------------- teachers are there in this school?
7- If you ----------------------- (hurry), you --------------------------- (catch) the bus.
7- if you ----------------------- (hurry), you --------------------------- (catch) the bus.


Test unit 12

1- Finish the following dialogue between Usama and Ali about his spare time:
Usama: What do you do in your spare time?
Ali: -------------------------------------------------.
Usama: -------------------------- books do you like to read?
Ali: I like to read books --------------------------.
Usama: When do you read them?
Ali: I -------------------------- read them before I sleep.
2- Supply the missing parts in the following two mini dialogues:
    Samah went to the doctor's.
A) Noha: What did the doctor give you?
    Samah: -----------------------------------------.
     Ahmed was at the zoo last Friday.
B) Omar: ------------------------------------------?
     Ahmed: I saw many animals there.
3- Read and match:
A B
1- A hotel manager
2- Samy is 13                                                                      
3- My little sister                                                              
4- Ahmed's dad                                                                
5- We both                                                                           a) works at the university.
b) go to preparatory school.
c) meets lots of people in his job.
d) and Sally is 11.
e) with my new friend, Ahmed.
f) likes computer.
4- Read the following then answer the questions:
   Computers are probably the most important modern invention. They are machines which follow  programs that tell the computer how to store and control electronic information. A computer can do difficult sums very quickly.
Computers are important for three main reasons. They are flexible, accurate and they can store lots of information in their memory. Computers are now used in banks, at home, and in factories. The internet allows people to communicate with anyone around the world in a matter of seconds. Most books are now made with the help of computers. Even doctors use computers to help them examine their patients.
A) Answer the following questions:
1- Why are computers important?
2- What do programs tell the computer?
B) Choose the correct answer:
3- Computers can store --------------------------.    
a- food                  b- information     c- money              d- time        
4- -------------------------- allows someone to send a message to someone else in another country.        
a-the internet       b- a stamp           c -a letter            d- a factory
5- 'programs' are --------------------------.
a- instructions     b- machines         c -telephones      d- books
5- Choose the correct answer from a , b or c:
1- How (many – much – long) senses have you got?
2- To keep healthy, you should have a healthy (football – pen – diet – time).
3- If you don't move near an octopus, you'll ( be – are – being – is) safe.
4- When we want to count the energy in food, we count the (calories - metres - litres – sweets)
5- Yoghurt has (few – less – much – fewer) calories than ice cream.
6- There is too (more – much – less – many) water in the cup, you will get wet.          
7- You are fat. You should eat (more – much – fewer – less).
8- You should practise any sport or you may put (of – in – on – at) weight.
6- Write questions using the words in brackets:
1- Dan was born in Canada.                       (Where)
2- They went to Alexandria by train.           (How)
3- A drill is used for making holes.            (What)
7- Read and correct the underlined words:
1- This is the house which the Zaki family lives.                    
2- Ahmed has decided asking for help.                                  
3- Noha always brushed her teeth after she eats.                  
4- People get very dry when they swim                                  
8- Look at the pictures and write a short paragraph of four sentences:

keep – grow – to get

Farmers keep
9- Punctuate the following two sentences:
1- as soon as hesham arrives home he will sleep                            
2- rasha is travelling to luxor next monday
الرجوع الى أعلى الصفحة اذهب الى الأسفل
أشرف على
admin

admin
أشرف على


ذكر
عدد المساهمات : 27639
نقاط : 60776
تاريخ التسجيل : 04/09/2009
الموقع : http://elawa2l.com/vb

الأوسمة
 :
11:

شرح مميز وجديد للوحدات 10-12 انجليزى الثانى الاعدادى الترم الاول Empty
مُساهمةموضوع: رد: شرح مميز وجديد للوحدات 10-12 انجليزى الثانى الاعدادى الترم الاول   شرح مميز وجديد للوحدات 10-12 انجليزى الثانى الاعدادى الترم الاول Emptyالسبت 16 أغسطس 2014 - 2:51

شوكً على الموضوع الرائع
الرجوع الى أعلى الصفحة اذهب الى الأسفل
http://elawa2l.com/vb
أ عصام زكريا
عضو برونزى
عضو برونزى
avatar


ذكر
عدد المساهمات : 134
نقاط : 155
تاريخ التسجيل : 04/10/2013
العمر : 43

شرح مميز وجديد للوحدات 10-12 انجليزى الثانى الاعدادى الترم الاول Empty
مُساهمةموضوع: رد: شرح مميز وجديد للوحدات 10-12 انجليزى الثانى الاعدادى الترم الاول   شرح مميز وجديد للوحدات 10-12 انجليزى الثانى الاعدادى الترم الاول Emptyالإثنين 15 سبتمبر 2014 - 7:26

رااااااااااااااااااااااااااااااااااااااااائع
شوك على المجهود الكبير
الرجوع الى أعلى الصفحة اذهب الى الأسفل
 
شرح مميز وجديد للوحدات 10-12 انجليزى الثانى الاعدادى الترم الاول
الرجوع الى أعلى الصفحة 
صفحة 1 من اصل 1
 مواضيع مماثلة
-
» شرح مميز وجديد للوحدات 1-3 انجليزى الثانى الاعدادى الترم الاول
» شرح مميز وجديد للوحدات 4-6 انجليزى الثانى الاعدادى الترم الاول
» شرح مميز وجديد للوحدات 7-9 انجليزى الثانى الاعدادى الترم الاول
» مراجعة مراجعة شاملة كاملة لمنهج انجليزى اولى اعدادى الفصل الدراسى الثانى - مراجعة انجليزى للصف الاول الاعدادى الترم الثانى
» 18 نموذج امتحان انجليزى لاولى اعدادى الفصل الدراسى الثانى - امتحانات لغة انجليزية للصف الاول الاعدادى الترم الثانى

صلاحيات هذا المنتدى:لاتستطيع الرد على المواضيع في هذا المنتدى
منتدى شنواى  :: أرشيف المنتدى :: أرشيف المناهج الدراسية :: الثانى الإعدادى-
انتقل الى: