Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

1. Parking in this street is prohibited.
You ___________mustn't park in this street____________________________________________________________
2. It’s not a good idea to swim immediately after a meal.
You ________shouldn't swim immediately after a meal_______________________________________________________________
3. It’s really important to take this medicine three times a day.
You ____must take this medicine three times a day___________________________________________________________________
4. It’s a good idea to listen to the weather forecast before going camping.
You _____should listen to the weather forecast before going camping__________________________________________________________________
5. It’s a good for you to take exercise every day.
You _______should take exercise every day________________________________________________________________
6. It’s very important not to drink the water there. It will make you ill.
You ____mustn't drink the water there, it will make you ill___________________________________________________________________
7. It’s not good to eat lots of sweets.
You ____shouldn't eat lots of sweets___________________________________________________________________
8. It’s against the rules to use your mobile phone in class.
You ____mustn't use your mobile phone in class___________________________________________________________________
9. It’s very important for you to be here at 6.00.
You ____must be here at 6.00___________________________________________________________________
10. Phuc wants to visit Ayres Rock.
Phuc would _____like to visit Ayres Rock_____________________________________________________________
11. It’s against the rules to make noise in the library.
You _______mustn't make noise in the library________________________________________________________________
12. Shall we go to Ha Long Bay this weekend?
How about going to Ha Long Bay this weekend?
13. I went swimming every Thursday when I was at school.
I used _____to go swimming every Thursday when I was at school._______________________________________________________
14. Mai walked to school when she was in primary school.
Mai went ____to school on foot when she was in primary school.______________________________________________________
15. Why don't we cycle to the town at the weekend?
How about _____cycling to the town at the weekend___________________________________________________?
16. Did your father use to drive to work?
Did your father use to travel___to work by car?_____________________________________

IV. Viết lại các câu sau sao cho nghĩa không đổi:
1. Her old house is bigger than her new one.
=> Her new house..is smaller than her old one.
2. No one in my class is taller than Peter.
=> Peter..is the tallest student in my class.
3. The black dress is more expensive than the white one.
=> The white dress.....cheaper than the black one.
4. According to me, English is easier than Maths.
=> According to me, Maths....is more difficult than English.
5. No one in my group is more intelligent than Mary.
=> Mary....is the most intelligent person in my group.
6. No river in the world is longer than the Nile.
=> The Nile.....is the longest river in the world.
7. Mount Everest is the highest mountain in the world.
=> No mountain....in the world is higher than Mount Everest.
8. This is the first time I have ever met such a pretty girl.
=> She is..the prettiest girl I have ever met.
9. He works much. He feels tired.
=> The more...she works, the more she feels tired.
10. This computer works better than that one.
=> That computer...works worse than this one.
11. The apartment is big. The rent is high.
=> The bigger......the apartment is, the high the rent is.
12. We set off soon. We will arrive soon.
=> The sooner.......we set off, the sooner we will arrive.

1. You have toothache because you eat much candy.
2. I can have more time on Sunday, so we can go to the zoo.
3. You should eat less fast food.
4. Today I am going to school but my brother isn't going. (??)
5. Sports, such as riding a bike and running need a lot of calories.
6. My mom wants she to be more healthier so eats more fruits and vegetables.
7. You should come back home early because it's cold.
8. I don't want to go to bed so i should be tired tomorrow early.
9. Mai try to talk less because she has a sore throat.
10. It's harmful to your body if you go to bed late.

I> Give the correct form of the words
a) Please .......acknowlege............ our letter of the 14th. We have not had a reply KNOW
b) Keith’s exam results turned out to be disastrous…. DISASTER
c) There will be no pay rises in the ....foreseeable......... future. SEE
d) Jim is one of the most .......well-spoken.......... members of the committee SPEAK
e) What are the entry ...........requirements....... at this university? REQUIRE
f) Jackie suffered as a child from a very strict.......upbringing........ . BRING
g) I thing that your ..........assumptions...... about the cost are wrong. ASSUME
h) This statue ........commemorates.......... the soldiers who died in the war. MEMORY
i) The idea that the sun ‘rises’ is a popular .........misconception.......... . CONCEIVE
j) Ruth has gone back to college to get a teaching ............qualification.......... QUALIFY
I> Give the correct form of the words
a) Please acknowledge our letter of the 14th. We have not had a reply KNOW
b) Keith’s exam results turned out to be disastrous DISASTER
c) There will be no pay rises in the foreseeable future. SEE
d) Jim is one of the most ourspoken members of the committee SPEAK
e) What are the entry requirements at this university? REQUIRE
f) Jackie suffered as a child from a very strict upbringing. BRING
g) I thing that your assumptions about the cost are wrong. ASSUME
h) This statue commemoretes the soldiers who died in the war. MEMORY
i) The idea that the sun ‘rises’ is a popular misconception . CONCEIVE
j) Ruth has gone back to college to get a teaching qualification. QUALIFY

1. mustn’t
2. should
3. mustn’t
4. must
5. shouldn’t
6. should
7. shouldn’t

1. mustn’t
2. should
3. mustn’t
4. must
5. shouldn’t
6. should
7. shouldn’t
1 It’s a good idea to bring a first-aid kit.
(Đây là ý tưởng hay khi mang theo bộ sơ cứu.)
You should bring a first-aid kit.
(Bạn nên mang theo bộ sơ cứu.)
Giải thích: là câu mang tính khuyên nên làm gì, không mang tính bắt buộc → should
2 Never eat the fruit on the trees.
(Không bao giờ ăn trái cây trên cây.)
You mustn’t eat the fruit on the trees.
(Bạn không được ăn trái cây trên cây.)
Giải thích: là câu mang tính ra lệnh ‘never’, ngăn cấm người khác không được làm gì → mustn’t
3 It’s necessary to bring a sleeping bag.
(Đây là điều cần thiết khi mang theo túi ngủ.)
You should bring a sleeping bag.
(Bạn nên mang theo túi ngủ.)
Giải thích: là câu mang tính khuyên nên làm gì, không mang tính bắt buộc → should
4 It isn’t a good idea to wear new clothes.
(Không phải là ý kiến hay khi mặc quần áo mới.)
You shouldn’t wear new clothes.
(Bạn không nên mặc quần áo mới.)
Giải thích: là câu mang tính khuyên không nên làm gì, không mang tính bắt buộc → shouldn’t
5 Never swim in the river.
(Không bao giờ bơi trên sông.)
You mustn’t swim in the river.
(Bạn không được bơi trên sông.)
Giải thích: là câu mang tính ra lệnh ‘never’, ngăn cấm người khác không được làm gì → mustn’t
6 It’s a good idea to carry a water bottle.
(Đây là một ý hay khi mang theo một chai nước.)
You should carry a water bottle.
(Bạn nên mang theo một chai nước.)
Giải thích: là câu mang tính khuyên nên làm gì, không mang tính bắt buộc → should
7 It’s necessary to be quiet at night. No talking!
(Cần phải giữ yên tĩnh vào ban đêm. Không nói chuyện!)
You must quiet at night.
(Bạn phải giữ yên tĩnh vào ban đêm.)
Giải thích: là câu mang tính ra lệnh ‘No talking!’, ra lệnh người khác phải làm gì → must
8 It isn’t a good idea to bring a mobile phone.
(Không phải là ý hay khi mang theo điện thoại di động.)
You shouldn’t bring a mobile phone.
(Bạn không nên mang theo điện thoại di động.)
Giải thích: là câu mang tính khuyên không nên làm gì, không mang tính bắt buộc → shouldn’t