Bài tập bổ trợ tăng cường Tiếng Anh Lớp 7 Global Success - Unit 3: Community service (Có file nghe và đáp án)

 II. GRAMMAR
The past simple (Thì Quá khứ đơn)
a. Form (Cấu trúc)
 Normal Verb To be
 Câu khẳng định S + V2/ V-ed S + was/ were...
 Câu phủ định S + didn’t + Vo S + wasn’t/ weren’t...
 Câu hỏi Did + S + Vo? Was/ Were + S ...?
Chú ý: didn’t = did not, wasn’t = was not, weren’t = were not
b. Usage (Cách sử dụng)
- Thì quá khứ đơn được dùng để diễn tả một hành động đã xảy ra và kết thúc hoàn toàn trong quá khứ. 
(Trong câu thường có một trạng ngữ chỉ thời gian).
Ex. Tony went to the zoo with Linda last week.
 (Tony đi sở thú với Linda tuần trước.)
 Mary wasn’t at school yesterday. 
 (Mary không đi học ngày hôm qua.)
- Thì quá khứ đơn diễn tả các hành động xảy ra nối tiếp nhau trong quá khứ.
Ex. Laura came home, took a nap, then had lunch.
 (Laura về nhà, ngủ một giấc, rồi ăn trưa.)
c. Signals (Dấu hiệu nhận biết)
 yesterday (ngày hôm qua)
 ago (cách đây). Ex: three days ago: cách đây ba hôm
 last week/ month/ year (tuần/ tháng/ năm trước)
 in the past (trong quá khứ)
 in + 2000 (vào năm 2000)
d. Quy tắc thêm đuôi “ed" khi chia động từ thường ở thì quá khứ đơn
- Với động từ có quy tắc, ta thường thêm “-ed” vào sau động từ
Ex. watch - watched turn - turned want - wanted
- Khi động từ có tận cùng là “e”: chỉ thêm “d”
Ex. type - typed smile - smiled agree - agreed
- Khi động từ có một âm tiết, tận cùng là một phụ âm, trước phụ âm là một nguyên ầm thì ta nhân Example with -ed pronounce the -ed as
 wanted /id/
 ended
 hoped
 laughed
 faxed
 washed /t/
 watched
 liked
 played
 allowed /d/
 begged
 PART 2. LANGUAGE
I. VOCABULARY
Exercise 1. Find the odd one out among A, B, C or D.
1. A. donation B. provide C. encourage D. benefit
2. A. clean B. street C. house D. wall
3. A. individual B. industrial C. essential D. environment
4. A. graffiti B. draw C. painting D. collage
5. A. homeless B. elderly C. people D. disabled
Exercise 2. Match the word in column A with the word/ phrase in column B.
A B Your answer
1. fix a. a bike _______________________
2. tidy b. in a form _______________________
3. care c. meals _______________________
4. fill d. funds _______________________
5. raise e. a room _______________________
6. plant f. part in sports _______________________
7. cook g. for old people _______________________ 5. It’s good to ____________ blood because you can save peoples lives.
6. The lakes are full of ____________. We should ask our friends to clean them this Sunday.
7. The hurricane was terrible. Many houses are destroyed and many people became ____________.
8. They are cold and hungry. They have to live on the street this winter. We should ask people to 
____________them.
9. We can cook ____________ and bring them to homeless people.
10. We can ask people to donate warm clothes and help them to ____________ their houses.
II. GRAMMAR
Exercise 1. Put the verbs in brackets in the past simple.
1. I (eat) ____________ dinner at six o’clock yesterday.
2. A: Helen (drive) ____________ to work? - B: Yes, she ____________.
3. My neighbor (buy) ____________ a new car last week.
4. They (go) ____________ to Italy on their last summer holiday.
5. they (swim) ____________ at the beach? - B: No, they ____________.
6. My family and I (see) ____________ a comedy movie last night.
7. First, we (do) ____________ exercise, and then we (drink) ____________ some water.
8. Suddenly, the animal jumped and (bite) ____________ my hand.
9. What time (do)you (get up) ____________ this morning?
10. The Wright brothers (fly) ____________ the first airplane in 1903.
11. I think I (hear) ____________ a strange sound outside the door one minute ago.
12. When I was ten years old, I (break) ____________ my arm. It really (hurt) ____________.
13. The police (catch) ____________ all three of the bank robbers last week.
14. (do)you (read) ____________ that book yesterday?
15. Unfortunately, I (forget) ____________ to (bring)my money.
Exercise 2. Put the verbs in brackets in the past simple.
On Friday, the children ____________ (1. talk) about a day out together in the country. The next morning, 
they ____________ (2. go) to the country with their two dogs and ____________ (3. play) together. Ben and 
Dave ____________ (4. have) some kites. Some time later the dogs ____________ (5. be) not there. So they 
____________ (6. call) them and ____________ (7. look) for them in the forest. After half an hour the children 
____________ (8. find) them and ____________ (9. take) them back. Charlie ____________ (10. be) very happy to 
see them again. _______________________________________________________________________________
4. She/ not/ go/ to the church/ five days ago.
_______________________________________________________________________________
5. How/ be/ he/ yesterday?
_______________________________________________________________________________
6. Mrs. James/ come back home/ and/ have/ lunch/ late/ last night?
_______________________________________________________________________________
7. They/ happy/ yesterday?
_______________________________________________________________________________
8. How/ you/ get there?
_______________________________________________________________________________
Exercise 5. Choose a correct verb to fill in the blank in the past simple form.
 cook be teach study write
 ring spend go sleep want
1. She _________ out with her boyfriend last night.
2. Laura _________ a meal yesterday afternoon.
3. Mozart _________ more than 600 pieces of music.
4. I _________ tired when I came home.
5. The bed was very comfortable so they _________ very well.
6. James passed the exam because he _________ very hard.
7. My father _________ the teenagers to drive when he was alive.
8. Dave _________ to make a fire but there was no wood.
9. The little boy _________ hours in his room making his toys.
10. The telephone _________ several times and then stopped before I could answer it.
Exercise 6 a. Put the verbs in brackets in the past simple.
Yesterday (1. be) __________ Sunday, Nam (2. get) __________ up at six. He (3. do) __________ his 
morning exercises. He (4. take) __________ a shower, (5. comb) __________ hair, and then he (6. have) 
__________ breakfast with his parents. Nam (7. eat) __________ a bowl of noodles and (8. drink) 
__________ a glass of milk for his breakfast. After breakfast, he (9. help) _________ Mom clean the 
table. After that, he (10. brush) __________ his teeth, (11. put) __________ on clean clothes, and (12. 
go) __________ to his grandparents' house. He (13. have) __________ lunch with his grandparents. He PART 3. COMMUNICATION SKILLS
I. LISTENING
 Listen and do the tasks followed.  Track 09
Exercise 1. Listen and decide if each statement is True (T) or False (F).
 1. Sam can play with Mona, but he does no help with her tasks at school. __________
 2. In the lunchroom, Sam eats Mona’s leftovers. __________
 3. Because of Sam, Mona has more friends. __________
 4. Mona has been more and more dependent on other people since she had Sam. __________
 5. Sam helps her close to other children. __________
Exercise 2. Listen again and answer the questions.
1. What is Sam?
_______________________________________________________________________________
2. Who does Sam help?
_______________________________________________________________________________
3. What does Sam do when Mona drops something?
_______________________________________________________________________________
4. How does Sam help Mona in the lunchroom?
_______________________________________________________________________________
5. What do Monas friends do to Sam?
_______________________________________________________________________________
II. SPEAKING
Exercise 1. Read the conservation and answer the questions. Then practise speaking it with your 
partner.
Hoa: Have you ever done volunteer work, Minh? to US government statistics, about one-fifth of the American (2) ____________ does volunteer work 
each year. Americans have had the tradition of volunteering and (3) ____________ one another since 
the early days of the country. Americans volunteer not because they are forced or paid to (4) 
____________ it. They (5) ____________ it! Traditional volunteer activities include (6) ____________ 
money for people in need, cooking and (7) ____________ food, doing general labour (such as clean-up 
(8) ____________ and home repair), providing transportation (such as giving rides to the (9) 
____________, and (10) ____________ young people).
Exercise 2 a. Read and and complete the sentences.
 Working as a volunteer can help you to meet new friends or find romance in unexpected 
situations.
 What is volunteering?
 Volunteering means giving up time to do work of benefit to the community. Volunteering can 
take many forms, from working with children with learning difficulties, in an animal hospital, or planting 
trees. Volunteers can be anyone of any age. Students and full-time workers often manage to take part 
in some volunteer work.
 What motivates volunteers?
 In a recent survey 20% of 18-24 year-olds and 8% of over-65s said their love lives had improved 
since they began volunteering. ‘Volunteering is a way of seeing a lot of truth about someone you've 
just met in a short a time as possible,’ says Mukta Das. The same poll found that nearly half of volunteers 
enjoyed improved health and fitness, a quarter had lost weight - especially those working with children 
or doing conservation projects - and two-thirds felt less stressed. So, it seems volunteering may improve 
your life.
1. Being volunteers can help you meet ____________.
2. Volunteering means spending ____________ to do work of benefit to the community.
3. People of any ____________ can be volunteers.
4. ____________ % of people aged 18-24 have their love lives improved since they began volunteering.
5. Nearly ____________of volunteers feel healthier.
6. 2/3 of volunteers have reduced their ____________.
Exercise 2 b. Read again and decide if each statement is True (T), or False (F), or Not given (NG).
1. Planting trees is not a form of volunteering work. _________
2. If you are old, it’s still possible for you to do volunteering work. _________ 3. my mother/ go shopping/ with/ friends/ in/ park.
_______________________________________________________________________________
4. Lan/ cook/ chicken noodles/ dinner.
_______________________________________________________________________________
5. Nam/1/ study/ hard/ last weekend.
_______________________________________________________________________________
6. my father/ play/ golf/ yesterday.
_______________________________________________________________________________
7. last night/ Phong/ listen/ music/ for two hours.
_______________________________________________________________________________
8. they/ have/ nice/ weekend.
_______________________________________________________________________________
9. she/ go/ supermarket yesterday.
_______________________________________________________________________________
10. We/ not go/ school last week.
_______________________________________________________________________________