exer 1 : choose, to complete each sentence, either "should" or "shouldn't"

1. listen to that music! our neighbors ........... play music that loud at this hour.

2. if you tooth is still hurting you tomorrow, you ............ go to the dentist's.

3. cathy .......... keep ringing her ex-boyfriend. i think he is with another girl now.

4. before going to madrid for your holidays, you .......... try and learn something of the language. you will enjoy things a lot more.

5. you ......... should always knock on the door before entering. this is a private office.

6. we ........ bring something to kate's party. i'll fell really embarrassed otherwise.

7. that model on the tv is too skinny. she should eat more, i think! 

8. lizze ......... ask bryan to help her with her studies. he did the same course last year.

9. pregnant women ......... smoke as it can damage the baby.

10. we ........ leave too late tomorrow if we want to reach the beach before lunch.

Dịch sang Tiếng Việt:

At each period of age I have a different habit, and now I have the habit of listening to English music every day. This started since I was learning English at the age of 12, and my teacher encouraged us to listen to appropriate English songs to improve our listening skill and vocabulary. At first I just listened to them as homework, but gradually I fell in love with the melodies and lyrics of the songs. I listen to music in all of my spare time, and people easily find me wearing headphones everywhere. I listen to many different types of music, and my list of music now is up to a few hundred songs. In the morning I like to listen to Pop and Dance while preparing to go to school because they keep me awake and give me energy for the day. At noon I listen to the gentle country music to relax, and classical music is the first choice at bedtime so I can fall asleep easily. Some of my favorite singers are Adele, Selena Gomez, Justin Bieber, etc. They also help me read more in English about international music news. My sister is also learning another language, and I encourage her to develop a listening habit so that she can improve her listening skill and vocabulary. Music is such a useful tool for entertaining, and I will maintain this daily routine as a way to both learn relax.

Giúp em gấp với ạ
1. You ________ play loud music at night. The neighbors will call the police. 

A. mustn’t         B. needn’t         C. might not         D. couldn’t

2. It’s late. I think we ………… better go.

A. had             B. have             C. should         D. would

3. Children ……………….. play on the grass.

A. needn’t               B. don’t have to        C. must            D. mustn’t

4. Don’t pretend you don’t know that you……. have a valid ticket on the bus.

A. have to        B. must        C. need        D. should

5. You .................take photographs here. It is a restricted area.

A. have to         B. mustn’t         C. don’t have to        D. shouldn’t

6. Everyone’s asleep. We …………………… make a noise

A. couldn’t         B. mustn’t         C. needn’t         D. wouldn’t

7. I’m quite happy to walk. You …………………. drive me home.

A. don’t         B. haven’t         C. mustn’t         D. needn’t

8. You _____ drink this. It is poison. 

A. must         B. needn't         C. mustn't         D. shouldn't

9. You aren’t allowed to take photographs here. 

A. You needn’t take photographs here.         B. You can’t take photographs here.

C. You don’t have to take photographs here.       D. You mustn’t take photographs here. 

10. She felt ill and _____ leave early.

A. has to         B. must         C. had to         D. ought 

11. You ___________ use your mobile phone in the examination room.    

A. oughtn’t to        B. mustn’t        C. don’t have to        D. shouldn’t

12. My grandparents live in the suburb, so whenever we visit them, we___________ a bus.

A. must take        B. should take        C. have to be taken        D. have to take

13. “Must I take my umbrella?” - “No, you ___. It’s not going to rain.”

 A. mustn’t            B. have to            C. needn’t                D. don’t

14. The Prince’s aircraft had to undergo a security check and so we ___ to him for almost an hour. Father was very impressed as normally he could have counted on nothing more than a handshake.

A. might talk          B. were able to talk              C. could have talked       D. may have talked

15. The book is optional. My professor said we could read it if we needed extra credit. But we ___ read it if we don't want to.

A. cannot          B. don't have to                       C. must not                   D. should not

16. He…………….his job because he seems very happy.    

A. would like        B. can like        C. will like        D. must like

17. “Must you come when your neighbour calls?” – “No, I…………………..

A. must not        B. mustn’t        C. don’t have to        D. must not come

18. You ……………… exercise regularly.

A. mustn’t        B. should        C. would        D. needn’t

19. Young people ______ obey their parents.

A. must                B. may                  C. will                 D. ought to

20. Laura, you and the kids just have dinner without waiting for me. I ______ work very hard today.

A. can                 B. may                  C. should              D. would

21. I ______ be delighted to show you round the factory.

A. ought to             B. would                C. might               D. can

22. Leave early so that you ______ miss the bus.

A. didn’t               B. won’t                 C. shouldn’t            D. mustn’t

23. Jenny's engagement ring is enormous! It ______ have cost a fortune

A. must               B. might                 C. will                 D. should

24. You ______ to write them today.

A. should              B. must                 C. had                D. ought

25. If you like, we ___ volleyball with the children while the men ___ up the barbecue.

A. could play - are setting        B. could have played - have set

C. will play - were setting        D. can play - had been setting

26. Unless he runs he______ catch the train.

A. will                 B. mustn’t               C. wouldn’t            D. won’t

27. The lamp ___ be broken. Maybe the light bulb just burned out.

A. could not             B. might not                  C. must not                   D. cannot

28. Do you always have to say the first thing that pops into your head. ___ you think once in a while before you speak?

A. Can not           B. Don't         C. Can't         D. Why

29. "______you hand me that pair of scissors, please?"

A. May                B. Will                C. Shall                D. Should
30. You ___ forget to pay the rent tomorrow. The landlord is very strict about paying on time.
A. couldn't       B. don't have to                       C. mustn't                     D. needn’t

II. Complete the second sentence so that it means the same as the sentence before :

1. Listening to music is more interesting than watching TV.

=> I   prefer listening to music to watching TV .

2. I have never met her at this club before

=> This is the……………………………………………………………………………………...

3.People grow rice in tropical countries.

=> Rice ……………………………………………………………………………………………

4. " I like to do physics experiments".

=> He said that……………………………………………………………………………………

5. I'm not you, but I think you should recycle these plastic carrier bags

=> If……………………………………………………………………………………………….

III. Make sentences using the words and phrases given :

1. Noise pollution/ big cities/ lead/ hearing/ problems.
________________________________________
2. Lots/ aquatic animals/ die/ because/ oil spills.
________________________________________
3. If/ you/ president/ country/ what/ you/ do/ protect/ environment?
________________________________________
4. One way/ save/ environment/ is/ use/ renewable/ energy/ sources.
________________________________________
5. This boy/ suffer/ birth/ defects/ because/ parents/ expose/radioactive/ pollution.
________________________________________

Mọi người giúp vs ạ! :((

Old Mr. Langly (1) ............alone in a big house with a beautiful garden, However, she always (2)____________ lonely as no one ever came to visit him. One day, a family of six (3) _____________ into the house next to Mr. Langly’s. He was very (4) ___________, so he went over to welcome them. He also told the children that they could play in his garden. His new neighbors were very glad and their children have continued to play in Mr. Langly’s garden ever since. Our next door neighbors are (5) _________ inconsiderate people. They always play loud music at odd hours of the day. They do not care if the people living on either side of their house are asleep or resting. They are (6) ___________ quarrelsome a lot. They always shout at each other at the top of their voices. Not (7)_____________ do they cause embarrassment but they cause a lot of inconvenience. Once, I came home from school (8) _____________ they were having a fight. As I had to pass their flat to get to mine, I had to walk along the corridor in front of their house. Unfortunately, a pot, which the wife threw at her husband, hit me on my head. I had a bump on my head for a few days after that.

1.We (have) …………………………English lesson on Tuesday and Friday.
2.Where is Phong?- I think he (read)………………………….. in the library.
3.Chau usually ( listen) ………………to the teacher in the class, but she (not listen)……....now; she ( look) …………….out of the window.
4. Who (play)…………….. music upstairs? It’s really noisy.
5. I (do) ……………my exercise now, but I can come and help you later.
6.I (go) ..................... at 5 o’clock every day.
7.Our team (play) .......................... football on Sunday mornings.
8.Listen! they (sing) ………………………..in the classroom?
9.Van ofen( walk)………………………………to school with you?
10.My new school (have)........................... a larger playground.
11.Both Lan and Nhan (wear) .................... uniform every day.
12.you (be) .....................ready?
13.At the moment Lan (walk) ……........... to class with her friends

1.What is he (do) ................ now?

2.He (water) ......... flowers in the garden.

3.At the moment,my sister (play) ................ volleyball and my brother (play) ........... soccer.

4.It is 9.00,my family (watch) ..................... TV.

5.In the summer,I usually (go) ............. to the park with my friends,and in the spring,we (have) .................... Tet Holiday;I (be) ........ happy because I alway visit my grandparents.

6.Her favorite subject (be) ....... English.

7.Keep silent!I (listen) ............. to the radio.

8.Every morning,I (watch) .................... TV at 10.00,but today I (listen) ............... to music at 10.00.

9.At the moment,I (read) ............... a book.

10.They usually (get up) ................ at 6.00 in the morning.