EX2: Viết các câu sau ở thể khẳng định (+), thể phủ định (-), thể nghi vấn (?) ở thì quá khứ đơn.
1.     (+) They decided to leave soon.
(-) ________________________________________________________________.
(?) ________________________________________________________________?
2.      (+) ________________________________________________________________.
(-) There were not many homeless people here ten years ago.
(?) ________________________________________________________________?
3.      (+) ________________________________________________________________.
(-) _________________________________________________________________.
(?) Did Tom’s grandfather use to be a soldier?
4.      (+) My teacher started teaching here 6 years ago.
(-)_________________________________________________________________.
(?) _________________________________________________________________?
5.      (+) Jane often went to school on foot 3 years ago.
(-) _________________________________________________________________.
(?) _________________________________________________________________?
6.      (+) _________________________________________________________________.
(-) The cat didn’t want to eat yesterday.
(?) _________________________________________________________________?
7.      (+) _________________________________________________________________.
(-) __________________________________________________________________.
(?) Did the train arrive late yesterday?
8.      (+) _________________________________________________________________.
(-) There wasn’t anything left in the fridge.
(?) _________________________________________________________________?
EX3. Chia các động từ trong ngoặc ở thì quá khứ đơn.
1. Last week, my mother (take) _____________ me to the zoo.
2. When we (arrive) _____________ at the party, there (not be) _____________ many people there.
3. My mother (say) _____________ that she (buy) _____________ me a new dress.
4. Last summer, my father (teach) _____________ me to drive.
5. I (start) _____________ doing charity when I (be) _____________ a first year student.
6. Many rich people (donate) _____________ money for this volunteer program.
7. My friend (ring) _____________ me yesterday and (invite) _____________ me to his party.
8. What (you/ watch) _____________ on TV last night?
9. When my father (be) _____________ young, he (use to) _____________ be the most handsome boy in the village.
10.  _____________ (you/ go) to see the concert yesterday?
11. My performance (not be) _____________ really good. I (not feel) _____________ happy about it.
12. Jim (spend) _____________ the whole day taking after his brother.
13. I (write) _____________ a letter to my foreign friend but he (not write) _____________ back.
14.  _____________ (they/ be) students of our school?
15. Yesterday, I (see) _____________ Jim at a bookstore.
EX4. Gạch lỗi sai trong các câu sau rồi sửa lại cho đúng.
1. My friend and I was at the hairdresser’s yesterday.
________________________________________________________________________
2. My sister in law used to had long hair but now she has short hair.
________________________________________________________________________
3. Did your father worked in a tobacco factory before he retired?
________________________________________________________________________
4. Why you didn’t come to the meeting last week?
________________________________________________________________________
5. My best friend and I use to hated each other when we first met.
________________________________________________________________________
6. Was Anna be successful with her project last week?
________________________________________________________________________
7. Yesterday morning I readed several chapters of the book “The little prince”.
________________________________________________________________________
8. Last summer we involved in community service in our neighborhood, so we did go on holiday.
________________________________________________________________________
EX5. Hoàn thành câu với những động từ cho sẵn ở thì quá khứ đơn (thể khẳng định hoặc phủ định).
 
disturb                              put                          like                          be                        hold
have                                 decide                    sleep                        stay                      cost     
1. It was freezing outside, so I ___________ on my coat.
2. My mother was very busy yesterday, so I ___________ her.
3. Yesterday was Mary’s birthday but she ___________ a party.
4. We were exhausted, so we ___________ to leave the party early.
5. The bed was very uncomfortable. Tim ___________ well.
6. The musical wasn’t very good. I ___________ it much.
7. The restaurant wasn’t very expensive. It ___________ much to have dinner there.
8. I had to look after my little sister yesterday, so I  ___________ time to call you.
9. It ___________ hard to lift the boxes. They weren’t very heavy.
10. It was raining heavily, so I ___________ in.
EX6. Sắp xếp các từ cho sẵn thành câu hoàn chỉnh.
1. many/ went/ to/ volunteer/ ,/ Last year/ the/ and/ flooded area/ free food/ people/ gave to/./
________________________________________________________________________
2. rebuild/ helped/ houses/ They/ trees/ also/ plant/ and/ people/./
________________________________________________________________________
3. people/ donated/ generous/ for/ people/ Many/ poor/ money/./
________________________________________________________________________
4. I/ joined/ a student/ ,/ was/ When/ charitable work/ I/ often/ in/./
________________________________________________________________________
5. my friends/ used to/ remoted areas/ travel/ help/ to/ to/ people there/ I/ with/./
________________________________________________________________________
6. mountainous/ for/ areas/ weeks/ We/ in/ stayed/ the/./
________________________________________________________________________
7. the chidren/ read/ there/ We/ taught/ and/ write/ to/./
________________________________________________________________________
8. a volunteer/ was/ a/ experience/ wonderful/ Being/./
________________________________________________________________________
9. I/ busy/ graduated/ was/ After/ ,/ I/ very/./
________________________________________________________________________
10. I/ Now/ do/ still/ charity/ my/ in/ hometown/./
________________________________________________________________________

Giúp mình với mình cần gấp

giải thích đáp án giúp em với ạ

1.  My brother has trained as a professional gamer_____  he graduated from high school.

        A. when                                 B. while                             C. Since

2.  I have to work _______  the best way to shoot an episode.

       A. for                             B. off                                  C. out

Fiding mistakes in this paragraph :
 I have lived in a small hometown called Vinh Thanh Hometown for 10 years . It means : I have lived here since I was 6 years old . So that , in 10 years ago until now , I saw all of changes of my hometown .  Firstly , in the past , the road used to be the country road and have a lot of potholes , but now , it is getting beautiful and having blacktop . Not only that , on the roadsides , they also plant some trees and make some street lights . Moreover , the houses used to be small and ugly . But nowadays , they are getting spacious and nice . In addition , the schools uesd to have only one floor and look very fallen . Today , the schools have two floors , a big playground , mordern equipment and look very secure . In 2006 , people here were very poor . Most of them had only one bike , just 5 or 6 families had a motorbike . Besides , the environment was very clean . But in 2016 , people become richer than in the past . All of them have at least two motorcycles . And every children has a bicycle to go to school everyday . Furthermore , recent years , in my hometown , there are a lot of cars run on the road . Because of these , my hometown is getting polluted . Anyway , the changes of my hometown made me surprised a lot and i love my hometown very much.

Tìm lỗi sai

1. i used to be keen of all scientific subjects but now i would prefer to study art.

2. i want meet your sister when she comes to see you - she sounds very ice.

3. my friends tell the english exam is quite difficult but i am not worried.

4. the tickets, which are extremely good value, can be buy from large supermarkets.

5. they did not go on a picnic because of the weather was awful.

6. the number of people which asked for the discount was low but grew during the summer period.

7. he wanted always to be a doctor and after doing medicine he now works in a hospital.

8. the informations they gave us was not very helpful so i consulted the website instead.

9. there is not many time, do you think we should get a taxi to the exhibition centre.

10. he graduated in languages in June and is now thinking of do a second degree in psychology.

giải thích đáp án giúp em bài này với ạ

1.  My brother has trained as a professional gamer  _____   he graduated from high school.

        A. when                      B. while                      C. since

2.  I have to work _____   the best way to shoot an episode.

       A. for             B. off                     C. out

3.  Hurry up! We only have ________  time left before the teacher leaves.

         A. a little           B. a few                 C. a lot of                    D. much

4.  Eating out is very costly in district 1! There aren’t   _____  cheap restaurants.

A. some    B. much           C. any     D. a little

Complete the sentences with past simple or continuos
1. I ____ a very exciting film on TV last night.
2. The police ____ ( not believe) his story
3. I ____ ( listen) to my new CD, so I didn't hear the phone.
4. My father ___ (do) a cycle ride for charity last year.
5. This time last year, we __ (plan) that big concert.
6. It was 7 o'clock in the morning. I was still in bed and my sister ____ (get) ready for school.
7. We ___ (not do) anything at ten. We were really tired.
8. Trang called early morning. She ___ (sound) very upset.
9. We ___ (see) some beautiful lakes and rivers during our holiday last summer.
10. Mr Tri wasn't here in September. He____ (travel) round Europe.