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1. _T__ Many people in Calcutta live in bad conditions because they have no jobs.
2. _T__ Babies from poor families are taken care of by the local government.
3. _F__ Seventy percent of the families in Calcutta have to live in the streets.
4. _F__ The local government makes effects to help poor families but it cannot solve the problem
successfully.
5 .__T_ Many people in Calcutta live in good conditions because they have no jobs.
6. _F_ Babies are born in the street.
7. __F_ Many people are sick because they don’t have enough money to live.

Ex2 :Phone
1.A.station B. mistake C.lane D.many
2.A. ready B. break C. ahead D. dead
3. A.freight B. vein C. ceiling D. neighbour
4. A.pretty B. depend C. left D. expensive
5. A. straight B. pain C.said D. afraid
6. A. brain B. sailing C. railway D. captain
7. A.plane B.safety C. traffic D. station
8. A. vehicle B. mention C. enter D. helicopter
9. A.hey B.honey C. obey D. grey
10. A. healthy B. ahead C. bread D.seatbelt
11. A.left B. present C.market D.center
14. A.seven B. twenty C. remember D. reduce
15. A. careful B. yard C.arm D.harbour
16.A. traffic B. pavement C. plane D.station
17. A.recycle B. vehicle C. helicopter D. reverse
18. A. railway B. mail C.sail D.captain
19.A. sign B. mistake C.triangle D. drive
20. A.nearest B.head C.bread D. health
21.A.head B.break C.bread D.heavy
22. A.said B.wait C.maid D.sail
23. A.start B. lake C.station D.came
24.A.ancient B. radio C.nature D.village
12.A.way B.father C.plane D.same
13.A..bread B.great C. breakfast D. ahead
25. A.indicate B.mistake C. take D.says
26. A.safety B. waste C. taste D. chat
Ex3: Choose the correct option for each gap in the sentences.
1.Minh used to………..his homework late in the evening. A. does B. do C. doing D. did
2. Linh used to……jigsaw puzzles in his spare time A. do B. does C. doing D. did
3.My mum ………….the bus to work every morning,but Dad drives A.catches B.goes C. does D. runs
4.Traffic accidents can be prevented if people ……the rules.A.remember B. obey C. go after D. take care of
5. You should look right and left when you go ……..the road. A. along B. up C.down D. across
6. Hurry up or we’ll ………the last bus. A. lose B. avoid C.miss D. drop
7.Before the new system of traffic control,there …be more accidents.
A.use to B. used to C.is used to D. was used to
8. Public ………..in this city is quite good, and it’s not expensive.A. journey B. travel C. vehicle D. transport
9. ……….is very far from here to the harbour. A. There B. This C. It D. That
10.If people ………..the rules , there are no more accidents.A. follow B. take care of C. obey D. remember
11.You should ……….right and left when you go across the roads. A.see B. look C. be D. take
12.Lan used to go to school ……A. with bike B. by foot C. in car D.by bus
13.When there is a traffic jam, it ……….me a very long time to go home. A.costs B. takes C. lasts D. spends
14.Mai’s dad usually drives her to school……….her school is very far from her house.
A. but B. through C. because D. or
15. Yesterday Hoa and Lan ......round West Lake. IT took them an hour.A. cycle B. cycles C.cycling D. cycled
16……does it take to go from HaNoi to HCMC by plane? A. How far B. How much C. How long D.How many
17. ……….is it from your house to the nearest bus stop? –About 50 kilometres
A. How far . B. How much C. How long D.How often
18.All of us have to obey ….strictly . A. traffic rules B. traffic C. traffic jam D. regular
19. Cyclists and motorists have to wear a …when they ride a motorbike. A. hard hat B. cap C. mask D. helmet
20. He forgot to give a …before he returned left and got a ket. A. signal B. sign C. light D. hand
21.Drivers have to ………your seatbelt whenever they drive. A. put B. tie C. fasten D. put on
Ex4 : Put the verbs in the blanket in the correct tense
1He usually goes fishing on Saturdays
2. I used to swim long distances.
3. I didn't use to play football.
4. How about seeing a movie on Sunday evening?
5. She used to be a nurse.
6. Did She use to speak to strangers?
7. I working / to work as a volunteer for that orphanage.
8. I didn't use to.wear a uniform to work.
9. I didn't use to play table tennis when I was a child.
10. Mike used to smoke a lot.

II. Complete the second sentences so that it has the same meaning as the first.
1. I went swimming every Thursday when I was at school.
I used _to go swimming every Thursday when I was at school._
2. Mai walked to school when she was in primary school.
Mai went _to school on foot when she was in primary school._
3. Why don't we cycle to the town at the weekend?
How about _cycling to the towm at the weekend_?
4. The distance between my house and the nearest bookstore is about 2 kilometres
It _is about 2 kilometres from my house to th nearest bookstore._
5. The airport is not far from the hotel.
The hotel is _is near the airport_
6. What’s the distance from Madrid to Barcelona?
How _far is it from Madrid to Barcelona?_
7. Turn left into Lavalle Street and then go straight ahead.
Make _a left turn into Lavalle Street and then go straight ahead._
8. Did your father use to drive to work?
Did your father use to travel_to work by car_?
II. Complete the second sentences so that it has the same meaning as the first.
1. I went swimming every Thursday when I was at school.
I used to go swimming every Thursday when I was at school.
2. Mai walked to school when she was in primary school.
Mai went to school on foot when she was in primary school.
3. Why don't we cycle to the town at the weekend?
How about cycling to the town at the weekend?
4. The distance between my house and the nearest bookstore is about 2 kilometres
It is about 2 kilometres from my house to the nearest bookstore.
5. The airport is not far from the hotel.
The hotel is near the airport.
6. What’s the distance from Madrid to Barcelona?
How far is it from Madrid to Barcelona?
7. Turn left into Lavalle Street and then go straight ahead.
Make a left turn into Lavalle Street and then go straight ahead.
8. Did your father use to drive to work?
Did your father use to travel to work by car?

I. Choose the best answer (A, B, C or D).
1.By the middle of the 21st century, people in developing countries____ more renewable energy.
A. uses B. will be using C. used D. have used
2. The wind, the sun, and the wave are some types of ____________ sources of energy.
A. changeable B. alternative C. cheap D. costly
3. Alternative sources of energy ____________ developed in the near future.
A. is B. was C. has been D. will be
4. Fossil fuels are very common in our society but they ____________ theenvironment.
A. renew B. provide C. waste D. pollute
5. “Why is it called a _____________ source?” – “Because it can be replacedeasily and quickly.”
A. effective B. specific C. renewable D. non-renewable
6. Hydro power is _____________ because dams cannot be built in certainareas.
A. limited B. unlimited C. abundant D. enough
7. At this time next week, we ______________ a wind turbine in our garden.
A. install B. installed C. will installed D. will be installing
8. Biogas is ____________ and cheap for cooking and heating.
A. plenty B. abundant C. serious D. expensive
9. A hydropower station ______________ in the North of the country nextyear.
A. was built B. were built C. will be built D. has been built
10. We should put ___________ on our roof for the heating and hot water.
A. solar energy B. equipment C. cracks D. solar panels
II. Change the following sentences in to the Passive Voice.
1. Scientists will find solutions to reduce pollution in our city.
=> Solutions to reduce pollution in our city will be found by scientists
2. Governments will make more regulations to reduce industrial pollution.
=> More regulations to reduce industrial pollution will be made by goverments
III. Use the cues given to write correct sentences.
1.=> Solar panels are placed on the roof of a house and the sun's energy is used to heat water .
2. The energy/ store/ a number of days.
-> The energy can be stored in a number of days
3. Car/ use solar energy/ gas/ by the year 2030.
=>Car will be used solar energy instead of gas by the year 2030.

1. Astronauts ................. in their spaceship, but they frequently work outside now.
A. were used to stay B. used to stay
C. were staying D. had used to stay
2. People ................. that the earth is round before.
A. were not used to believe B. used to believing
C. would not use to believe D. did not use to believe
3. Tuberculosis ................. incurable before.
A. use to be thought B. used to be thought
C. used to think D. use to think
4. Formerly babies ................. of whooping cough.
A. have died B. used to die
C. would die D. both B and C
5. These city girls are used ................. in the field.
A. to work B. used to lie
C. would D. to working
6. Newton ................. scientific books when being a boy.
A. used to read B. has read
C. had read D. bad been reading
7. I am sorry I am not ................. fast.
A. used to drive B. used to driving
C. use to drive D. use to driving
8. Frank used to work in a small shop. He .................
A. doesn’t any more B. still does
C. is now D. had never done anything else
9. I ................. in Jakarta. I’ve lived here all my life.
A. am used to living B. used to living
C. use to live D. am used to live
10. Jane ................. for the telephone company, but now she has a job at the post office.
A. used to working B. used to work
C. is used to working D. am used to work

Rewrite each of the following sentences. Keep the meaning the same.
1. My dream house will have a super smart TV in 10 years.
There ___will be a super smart __ in my dream house in 10 years.
2. Peter went to the National Botanical Garden last week.
Peter __visited the National Botanical Garden___ last week.
3. What will cars be like in the future ?
Do you know __how the cars be like in the future___ ?
4. This is the first time I visited Japan.
I have never ____visited Japan_ before.
5. Sydney Opera Housewas designed by a famous Australian architect.
A famous Australian architect __designed Sydney Opera House___.
Rewrite each of the following sentences. Keep the meaning the same.
1. My dream house will have a super smart TV in 10 years.
There ___will be a super smart TV__ in my dream house in 10 years.
2. Peter went to the National Botanical Garden last week.
Peter __went to the National Botanical Garden___ last week.
3. What will cars be like in the future ?
Do you know ___what will cars be like in the future__ ?
4. This is the first time I visited Japan.
I have never ___visited Japan__ before.
5. Sydney Opera House was designed by a famous Australian architect.
A famous Australian architect ___designed Sydney Australian House__.

I. Supply the correct verbs form. (15 pts)
1. Where is Tom? – I don’t know. I (not see)___didn't see___ him this afternoon.
2. He (spend)___spends___ his free time (read)___reading___ books every day.
3. If you feel tired, please (lie)__lie____ down for a moment and you (feel)__will feel____ better
4. How much you (save)___have you saved___ since Christmas? I (save)___have saved___ $5.
5. I’m sure you are capable of (pass)____passing__ the exam.
6. When I’m on holiday, I enjoy (not have)__not having____ (get)__to get____ up early.
7. The theater is quite old .It (build)___was built___ over 100 years old.
8. It’s the first time he (win)____has won__ the school prize.
9. When I (see)____saw__ him, he (talk)___was talking___ to somebody so he (not recognize)___didn't recognize___ me then.
IV. Choose the correct words in brackets. (10 pts)
1. My dog is the (prettier/ prettiest) of the two.
2. This soup tastes (well/ good).
3. This map was of (a great use/ great use) to me on a trip.
4. He works much (more hard/ harder) than he used to .
5. I regretted (staying/ to stay) in the same job for a long time.
6. My mother is a very good (cook/ cooker).
7. Her father is (a/ an) university lecture.
8. My maths (is/ are) getting worse.
9. The others can’t come so you’ll have to come (alone/ lonely).
10. He was very (asleep/ sleepy) so he went to bed early.
Rewrite the following sentences, stay the same meaning of the first
sentences. (1,0 pt)
33. Wind power will offer a great deal of energy next century.
A great deal of energy ………will be offered by wind power next century……………………….………………………....……....……………
34. The distance between Yen Bai and Lao Cai City is about 120 km.
It’s ………about 120km from yen bai to lao cai city………………………………………………………………..………….……
35. These are my pictures. (mine)
These……………pictures are mine…..……………………………………………………………….………………..…
36. My sister often went to school late when she was ten. (used)
My sister used ……to go to school late when she was ten……………………………………………………………..……………………..
37. Hurry up or you’ll be late for the last bus. (If)
If ……you don't hurry up, you’ll be late for the last bus. ……………………………………………………………
1 will be offered by wind power next century
2 about 120 km from Yen Bai to Lao Cai City
3 pictures are mine
4 to go to school late when she was ten
5 If you don't hurry up, you will be late for the last bus