شرح رائع ومراجعة شاملة للوحدة 14لغة انجليزية الصف الثالث الاعدادى الترم الثانى

bulb مصباح true حقيقى move-d يتحرك
electric كهربي careful حريص pay-paid يدفع ثمن
special خاص مميز change-d يغير ladder سلم
energy طاقة save-d يوفر heater سخان
cupboard دولاب heat-ed يسخن washer غسالة
wire سلك last-ed يستمر – يدوم electrician كهربائى
by myself =alone بنفسى sound-ed يبدو turn on يشغل

No parking ممنوع الوقوف litter قمامة compare-d يقارن
No smoking ممنوع التدخين trip رحلة smoke-d يدخن
handout ورقة امتحان picnic نزهة خلوية discuss يناقش
partner شريك instructions تعليمات allow يسمح
sign إشارة - لافتة main gate البوابة الرئيسية bring يحضر

سلم (خشبى أو معدنى) متحرك يستخدمه العمال1) ladder
سلالم فى مبنى (جزء من البناء) - stairs

الكهرباء (أحد أشكال الطاقة)2) electricity (n.)
كهربى (صفه) تستخدم مع الأجهزة والأدوات - electric (adj.)
Electric washer \ heater \ cooker \ wire
كهربى (صفه) لوصف الأعطال والأعمال والأشخاص - electrical (adj.)
Electrical engineer.
شخص فنى يعمل بالكهرباء (كهربى) - an electrician (n.)

اسم لا يعد بمعنى الضوء 3) light
اسم يعد بمعنى المصباح - a light

- Rewrite the following sentences using the words in brackets:
1- Aya might buy a new car. (possible)
2- Perhaps Eslam will take a taxi to the museum. (may)
3- Dina bought more sugar than Asmaa. (less)
4- Sahar has arranged to visit her aunt next week. (visiting)
5. It's possible that Nabil will buy a new car. (might)

الضرورة والإلزام:1) Necessity and obligation
1) فى الوقت الحاضر:-
• للتعبير عن الضرورة والإلزام:-

- I feel very ill. I must see a doctor.
= I have to see a doctor.
= It's necessary to see a doctor.
• للسؤال عن الضرورة:-
- Must you see a doctor? = Do you have to see a doctor?
= Is it necessary to see a doctor?
• للتعبير عن عدم الضرورة:-

- You don't have to see a doctor.
= You don't need to see a doctor. = You needn't see a doctor.

2) فى الماضي:-
• للتعبير عن الضرورة والإلزام:-

- My father was late for meeting yesterday. So he had to take a taxi.
= It was necessary to take a taxi.
• للسؤال عن الضرورة:-
- Did you have to leave early yesterday?
- Was it necessary to wear a jacket?
• للتعبير عن عدم الضرورة:-

- It wasn't cold. So she didn't have to wear a jacket.
= It wasn't necessary to wear a jacket.
3) فى المستقبل:-
• للتعبير عن الضرورة والإلزام:-

- They will have to get up early tomorrow.
لاحظ أنه من الممكن إستخدام"must \ have to" للتعبير عن الضروره فى المستقبل كالاتى:
- I must travel next week.
- She has to prepare herself for wedding in 3 weeks.
• للسؤال عن الضرورة:-
- Will you have to get up early tomorrow?
• للتعبير عن عدم الضروره:-

- Our team won't have to leave Cairo tomorrow morning.

المنع / التحريم / النهى عن عمل شئ 2) Prohibition

نستخدم هذا التعبير عند النهى عن عمل مخالف أو ضار أو لا ينبغى عمله لأنه مخالف للقانون أو يعرض للخطر.
- You mustn't drive too fast.
- She mustn't smoke anywhere.
يمكن استخدام التعبيرات التالية بدلاً من :"mustn't
غير مسموح أن- It isn't allowed to + inf.
ممنوع أن- It is forbidden to + inf.
- It is forbidden to smoke in hospitals. = It isn't allowed to smoke in hospitals.

المبنى للمجهول 3) The Passive:

الزمن صيغة المبنى للمجهول
1- المضارع البسيط الفاعل is \ are + p.p.+ by ++ مفعول به
2- الماضى البسيط الفاعل was \ were + p.p.+ by ++ مفعول به
3- المستقبل البسيط الفاعل will be + p.p.+ by ++ مفعول به
4- المضارع المستمر الفاعل am \ is \ are + being + p.p.+ by ++ مفعول به
5- الماضى المستمر الفاعل was \ were + being + p.p.+ by ++ مفعول به
6- المضارع التام الفاعل have \ has + been + p.p.+ by ++ مفعول به
7- الماضى التام الفاعل had + been + p.p.+ by ++ مفعول به
8- مع can \ may \ should الفاعل can\should\may + be + p.p.+ by ++ مفعول به

 لاحظ هذه الصيغة:-

- My father will need to build a new house. "Active"
A new house will need to be built by my father. "Passive"

 لاحظ أنه إذا كانت الجملة المبنى للمعلوم منفية فإننا ننفى (v. to be) في جملة المبنى للمجهول كالأتي:
- Maha didn't wash the dishes. "Active"
The dishes weren't washed by Maha. "Passive"

- Change into passive:-
1- You should wash your hands before eating. 2- Noha will tidy the house.
3- Mum has cleaned the kitchen. 4- They are watching a comedy film.
5- The police had arrested the thief. 6- Hany doesn't help Ramy.
7- My uncle bought a new car yesterday. 8- My Dad needs to mend his car.
9- The police killed two thieves yesterday. 10- She wasn't reading the book.
Ahmed : Soha! What are you doing up the ladder?
Soha : I’m going to change the light bulb. It’s not working.
Ahmed : You don’t have to do that. I can do it.
Soha : It’s OK. I must learn to do things for myself.
Ahmed : Well, OK. That’s a strange bulb. Where did you get it?
Soha : I had to buy it from the supermarket.
Ahmed : You didn’t have to buy one. We’ve got new bulbs in the cupboard.
Soha : I know, Ahmed. But this a special light bulb.
Our science teacher told us about them.
Ahmed : Special? How?
Soha : They last a long time, they use less energy and so they save us money.
Ahmed : OK. Well they sound like a good idea. But you must be very careful on the
ladder and you mustn’t move quickly. You must turn off the light before you
change the bulb. And you mustn’t touch the electric wires.
Soha : Of course. Ahmed?
Ahmed : Yes?
Soha : The bulb was very expensive. Do I have to pay for it myself?
Ahmed : No you don’t. Dad’ll pay for it!

1 What is Soha doing on the ladder?
a getting some food b changing a bulb c working
2 Who told Soha about the new bulbs?
a her teacher b Hesham c Ahmed
3 The new bulbs can …
a heat water. b save money. c save time.
4 Who is paying for the bulb?
a Soha b Hesham c Nadia

a- Write four things which you must/have to do at school.
b- Write four things which you mustn’t do at school.
1. You mustn't move very ........... on the ladder.
a. slowly b. quickly c. sharply d. quietly
2. Ali is going to change the ........... bulb.
a. air b. light c. gas d. water
3. We must........... to do things for ourselves.
a. learn b. bring c. teach d. know
4. .......... light bulbs last a long time.
a. Private b. General c. Special d. Normal
5. I ........... take a taxi because Ahmed will give me a lift.
a. have to b. mustn't c. don't have to d. must
6. He ........... buy it from the supermarket last night.
a. must b. mustn't c. has to d. had to
7. You ........... buy a T-shirt. You've got two new T-shirts.
a. didn't have to b. had to c. don't have to d. must
8. You .......... run quickly on the stairs. It's dangerous.
a. must b. have to c. mustn't d. has to
9. I have to .......... my shoes as they are too small for me.
a. borrow b. try c. buy d. change
10. Yousef .......... sell his car as it was necessary.
a. doesn't have to b. had to c. must d. mustn't
11. The new bulbs can .......... money.
a. give b. lend c. borrow d. save
12. He .......... eat Om Ali as it wasn't necessary.
a. didn't have to b. mustn't c. must d. had to
13. Computers save ............ and effort. مجهود
a. soft drinks b. food c. time d. money
14. She .......... buy a new blouse because it isn't necessary.
a. didn't have to b. mustn't c. must d. doesn't have to
15. My father.......... 3000 pounds for my new mobile phone.
a. paid b. lent c. bought d. sold
16. Do you .......... to wear a uniform ?
a. has b. had c. having d. have
17- He's ill. He .......... see his family doctor.
a. must b. had to c. have to d. mustn't
18. She .......... play with fire. It's dangerous.
a. had to b. mustn't c. didn't have to d. must
19. Sally.......... go to school today as she is sick.
a. don't have to b. must c. have to d. doesn't have to
20. He met his cousin .......... his stay in Alexandria.
a- during b. while c. when d. as
21. I .......... the problem with Nabil yesterday.
a. waited b. gave c. wrote d. discussed
22. It's a good .......... to stop smoking.
a. lesson b. statement c. idea d. sentence
23. .......... he have to visit Alexandria with Ali ?
a. Must b. Do c. Does d. Can
24. You .......... go for a walk as it isn't necessary.
a. didn't have to b. don't have to c. must d- had to
2- Rewrite the following sentences using the words in brackets:
1. It's necessary for Ahmed to buy a new light bulb. ( must )
2. You aren't allowed to drink coffee. (mustn't)
3. It is not necessary to go there by car. It's two minutes walk. ( don't have )
4. It wasn't necessary for him to buy a new watch. ( He )
5. It was necessary for her to ride a camel yesterday. (She )
6. Don't play with matches because you will bum yourself. (mustn't)
7. It is necessary for us to breathe fresh air. (have to)
8. Stop because the traffic light is red. (must)
9. It is not necessary for you to go to the club. (don't have to)
10 - She must leave at once. ( has to )
3- Write what you would say in the following situations:
1. Your younger sister is playing with matches. Warn her.
2. Your brother is going to bed without brushing his teeth.
3. Your friend lives near his work and he wants to buy a car.
4. Your friend is moving quickly on the ladder.
5. You see someone smoking in hospital.
6. Your friend is driving his car and the traffic light is red.
7. Your friend comes to school late.
8. Your teacher says, "You must wear your school uniform".

desert الصحراء By 2020 قبل 2020 call-ed ينادى-يدعو
valley وادى area منطقة hurry-hurried يسرع
The Nile Valley وادى النيل huge ضخم plant-ed يزرع
crop محصول government حكومة reclaim-ed يستصلح
flour دقيق waiter جرسون find-found يجد
barley شعير chicken salad شرائح دجاج بارد crowded مزدحم
cotton قطن tomato soup شوربة طماطم project مشروع


cost تكلفة oasis واحة complete-d يُكمل
billion مليار oases واحات develop-ed يطور
irrigation رى cubic metres متر مكعب form-ed يُكون
canal قناة pumping transport-ed ينقل
concrete خرسانة fertile خصب turn into يُحول إلى
enormously بشكل هائل barren قاحل- مجدب spend-spent ينفق - يقضى

الصحراء / يهجر - desert (n. \ v.)
- They got lost in the desert.
- He deserted his family
الحلو (بعد الطعام)- dessert (n.)
- We don't dessert after meals.

1- About ninety percent of Egypt is desert. The Nile Valley is very crowded. 167
2- There are now about 70 million people in Egypt and a million babies are born every year.
3- If land is reclaimed from the desert, more crops will be planted and more food will be grown.
4- By 2020, a huge area of desert will be reclaimed. New houses and factories will be built in an area called the Toshka Valley.
5- About three million people will move to the Toshka Valley. They will find land, new houses and jobs.
6- New farms are being opened there. Crops like cotton, tomatoes and wheat are being planted.
7- The crops will be sold inside Egypt or they will be exported.
Read and match :
a. The cost is enormous ( )
b. New lakes with water from Lake Nasser ( )
c. How water is transported from the lakes ( )
d. How Toshka Valley will help Egypt ( )
e. When the project started ( )
1- Since 1997, the Egyptian government has been developing the Toshka Valley. It is a huge project. About 5 billion Egyptian pounds have been spent on desert land.
2- A huge canal was built to take water from Lake Nasser to the Toshka Valley. Soon, three enormous lakes formed in the valley. But how could they get water from the lakes to the land?
3- Now, a 300-kilometre-long concrete irrigation canal has been built to join the Toshka lakes with the Baris and Kharga oases. 25 million cubic metres of water a day are pumped from the Toshka lakes to farm land.
4- The project has not been easy. Building canals, pumping water and reclaiming land in the desert is expensive. New roads will need to be built to transport the crops to the rest of Egypt and for export.
5- However, the desert is already being turned into fertile land. Farms and towns are being built so we will export more food. The Toshka Valley Project will help our country enormously.
Read and ✔ Yes No Not in the text
a The Toshka Valley Project is finished. ( ) ( ) ( )
b Toshka Valley has four lakes in it. ( ) ( ) ( )
c The irrigation canal is made of concrete. ( ) ( ) ( )
d The project is difficult and expensive. ( ) ( ) ( )
e The Toshka Valley Project will be completed by 2020. ( ) ( ) ( )

1- A big area of desert …………….. in the next three years.
a reclaimed b will be reclaimed c is reclaiming d reclaims
2- The number of people in Egypt …………….. by about one million every year.
a is growing b was grown c grew d will grow
3- The government hopes that more farms …………….. by 2020.
a opens b is opening c have opened d will be opened
4- There ……… enough farm land in the future without reclaiming land from the desert.
a wasn’t b hasn’t been c won’t be d is not
5- In future, crops from the Toshka Valley …………….. inside and outside Egypt.
a will be sold b are selling c sold d are going to sell
6. The Nile ........... is very crowded.
a. bank b. shore c. Valley d. beach
7. If land is ........... from the desert, more crops will be planted.
a. bought b. sold c. borrowed d. reclaimed
8. About 90 percent of Egypt is ...................
a. river b. desert c. lake d. sea
9. About 3 million people will ........... to the Toshka Valley.
a. move b. grow c. leaved. d. plant
10. Crops from Toshka Valley.......... inside and outside Egypt in the future.
a. were sold b. will be sold c. are going to sell d. sold
11. This chair is .......... of wood.
a. done b. built c. made d. cooked
12. We hope more goods .......... to other countries.
a- exported b. will be exported c. will export d. are exporting
13. One of our problems is .......... buses.
a. free b. busy c. crowded d. empty
14. A million babies .......... every year.
a. are born b. were born c. is born d. born
15. The Pyramids ……………….by the ancient Egyptians.
a. will be built b. are built c. were built d. are being built
16. The third metro line .......... next year.
a. is finished b. is being finished c. was finished d. will be finished
17. More money .......... on building new schools now.
a. is being spent b. were spent c. are being spent d. has spent
18. The bag .......... yet.
a. hasn't found b. hasn't been found c. will be found d. was found
19. My new suit .......... me L.E 1000.
a. started b. spent c. made d. cost
20. It's 5 years .......... they built a huge canal.
a. yet b. ago c. since d. for
21. Reclaiming land in the desert is ……………….....-
a. small b. expensive c . cheap d. inexpensive
22. New roads will ...........
a. need to build b. need to be built c. need built d. need being built
23. New roads will be built to ……... the crops to the rest of Egypt.
a. transport b. buy c. sell d. export
24. More food .......... to other countries.
a. exports b. exported c. will be exported d. will export.
25- The Toshka project has been .......... since 1997.
a. watered b- planted c. irrigated d. developed
26. Our luggage أمتعة .......... now.
a. is searched b. have been searched c. was searched d. is being searched

2- Finish the following dialogue
Sami : What's your hobby, Adel?
Adel : Making designs. What about you?
Sami : (I)
Adel : That's strange. (2) ……………………
Sami : Because I like watching football.
Adel : (3) ................... ?
Sami : Oh, yes. I score a lot of goals, too.
3- Rewrite the following sentences using the words in brackets:
1. He has to book the tickets. ( necessary )
2. He isn't allowed to neglect يهمل his work. ( mustn't )
3. We have to invite him to dinner. ( must )
4. Tamer has just painted the room. (has been)
5. They didn't receive the letter yesterday. (The letter)
6. He will buy a new camera, (will be)
7. She speaks English well. (English...)
8- Is it necessary to come early? (Do I)
9- I don't feel it's important to go there myself, (have to)
10- It is necessary that everyone perfects their work. (has to)
11- She has done all the jobs. (been)
12- Rachel will arrange everything. (be)

4- Read and correct the underlined words :
1. Her camera is been repaired now. ( ….…................. )
2. Our carpets is being washed on Sunday. ( ….…................. )
3. Her curtains are being change on Thursday. ( ….…................. )
4. The body of my car hasn't being painted yet. ( ….…................. )
5. New schools will build by the government. ( ….…................. )
6. The car was mend yesterday. ( ….…................. )
7. The new project may finish next year. ( ….…................. )
8. Many projects are carried out last year. ( ….…................. )
9. Great arena of Egypt is desert. ( ….…................. )
10. Wheat and vegetables are being painted. ( ….…................. )
11. Form animals are very useful for us. ( ….…................. )
12. The writer serves food at a restaurant. ( ….…................. )
5- Finish the following dialogue between Hanan and Fatma.
Hanan : Have you ever used the Cairo Metro?
Fatma : (1)

Hanan : (2) ……………… ?
Fatma : Because it is quick , cheap and safe.
Hanan : How much do you pay to come to school?
Fatma : (3)

A) Language Functions
1- Finish the following dialogue:
Amr wants to have a pair of shoes.
Amr : Can I have a pair of shoes?
Seller : Sure, sir. (1) … ?
Amr : Black, please.
Seller : (2) ………… ?
Amr : size 43, please
Seller : Here you are.
Amr : (3) ……….. ?
Seller : They are 80 pounds.
2- Write what you would say in the following situations:
1- Your friend suggests going to the club. You like the idea.
2- You classmate has spilt water on your book. You are angry.
3- Your sister borrowed your book and she has lost it.
4- Your friend thinks watching too much TV is a waste of time. You agree.
B) Reading Comprehension
3- Read and match:
A B
1- He changed the light bulb because
2- The new bulbs last a long time, so
3- You mustn’t touch
4- You must turn off the light before
5- During a trip, you don’t need to a- you change the bulb.
b- the electric wires.
c- wear school uniform.
d- it isn’t working.
e- they save us water.
f – they save us money.

4- Read the following passage, then answer the questions:
It is a beautiful day. It is not hot and the sun is shining. The sky is blue and the birds are signing. A man is sitting next to the river. He is fishing. There is no fish in his basket. A big fish is swimming in the river. The man can see it. “Come here”, he says quietly. “I want a fish for my dinner”. The man has got the fish. He pulls it. “Come here ", the man says loudly. What has he got? Is it the big fish? No it is an old boot! The man is sad but the fish is happy. It is swimming quickly down the river.

A) Answer the following questions:
1. What is the weather like?
2. Why does the man want the fish?
3. Who feels happy in the end?

B) Choose the correct answer from a , b , c or d :
4. The man is sitting ………… the river
a) in b ) next to c) under d) opposite
5. The basket is ……………………
a) full b) heavy c) empty d) deep
6. The man has got ……….. out of the river .
a) a big fish b) an old shoe c) an old boot d) a small fish

C) Usage and Writing
5- Choose the correct answer from a, b, c or d:
1. You should do ………. exercise in order not to put on weight.
a) few b) a few c) little d) a lot of
2. The garden………….. tomorrow.
a) watered b) will water c) will be watered d) was watered
3. My uncle makes clothes for people, he is a good …………..
a) tailor b) lawyer c) farmer d) worker
4. Tom ……… his questions to Ahmed on the computer.
a) e-mail b) e-mailed c) wished d) wrote
5. Ahmed asked Heba if she ………. To England.
a) travel b) travelled c) will travel d) has travelled
6. Jehan is crying, she has cut …………..
a) herself b) her c) hers d) himself
7. The plane ……… at 4,00.
a) turned off b)took of c) set off d) put off
8. Primary School ………………. for six years.
a) lasts b) last c) lasted d) lasting

6- Rewrite the following sentences using the words in brackets:
1- It is necessary for you to answer all the questions. (You have)
2- Don’t make a lot of noise in the library. It isn’t allowed. (mustn’t)
3- My father will give me a present on my birthday. (be given)
4- Adel fell down while he was running quickly. (during)

7- Read and correct the underlined word:
1- Our flat will painting next month. ( ………………. )
2- We have to wear chair belts while driving. ( ………………. )
3- Pump water to farm land is necessary. ( ………………. )
4- I had to wrote the report myself. ( ………………. )

8- Write a paragraph of five sentences on:
" Your school library ".
Guiding words :
go - twice a week - floor - different books - librarian - borrow spend good time.
D) The Reader
9-A) Answer the following questions:
1- What did Axel find on the shore?
2- Why was the blade of the knife rough?
3- Why wasn’t Axel worried about losing everything?
4- How did Axel and Hans try to break the big rock at first?

B) Complete the following sentences:
1- Arne carved
2- As soon as the gunpowder had exploded,