Viết lại câu giữ nguyên nghĩa :
1. We can't swim in this part of the river because of highly polluted water. (as/so)
2. Two cars still pass each other despite the narrow road. (although/but)
3. In spite of having to work the next day, Tom watched films on DVD till midnight. (even though)
4. I'm frightened by horror films; however, I enjoyed watching them. (though/in spite)
5. Lan often attends English Speaking Club to practice speaking English. (so that)
6. Please arrive early for us to start the meeting on time. (so that)
7. They set off early so that they could reach the village before night. => They set off in order to .....................
8. My father still hasn't really recovered from the death of my mother. (gotten)
9. I am thinking with pleasure about going to Da Lat next week. (forward)
10. Nam invited me to his party but I refused his invitation. => I turned ...............
11. Do you have a good relationship with your elder brother ? (get)

Viết lại câu giữ nguyên nghĩa :
1. I strated our journey early in order to arrive at the destination on time. (set)
2. I am excited about going to Ha Long Bay this weekend.
=> I am looking ........................
3. I had to refuse their invitation to take part in the trip since I was ill. (because of/turn)
4. She earned enough money from selling fruit on the streets to live. (lived)
5. They decied to go there in spite of the bad weather. ( although/but)
6. I last did the gardening last weekend.
=> I haven't .......................
7. We have to follow more than 10 tages in order to make a conical hat. (so that)
8. She came into the room at the time I was having a bath.
=> While ..................

Rewrite the following sentences but keep the meaning :
1. Although she performed well, she didn't receive good comments from critics.
=> Despite her ....................
2. I'm frightened by horror films: however, I enjoyed wathching them.
=> In spite ....................
3. It was noisy. The children slept well.
=> Despite ..............
4. The film poster is fascinating. I don't want to see this film.
=> In spite of ................
5. Although our plan is careful, we made some mistakes.
=> Despite ....................
6. Although he had a good salary he was unhappy in his job.
=> In spite of ...................
7. In spite of the forecast it stayed fine.
=> Although the rain was ....................
8. Although his leg was broken, he managed to get our of the car.
=> In spite of .................
9. Although the team played well, they lost.
=> In spite of ....................
10. The flat's so noisy but we enjoy living there.
=> Even ......................

Write questions for the underlined parts or beginning with the words :
1. I spent much time on reading books.
=> .................
2. It took 2 days for them to go to Ca Mau. (how long)
=> ....................
3. His mother looks very beautiful. (how)
=> ....................
4. The train to Hai Phong will leave at 7 o'clock.
=> ....................
5. My father is an engineer of Song Da construction Corporation. (what)
=> ..................

Cho \(\Delta ABC\) vuông tại A, đường cao AH :
a, Cho AB=15cm, AH=12cm. Tính BC, AC, HB, HC
b, Cho HB=6cm, HC=9cm. Tính HA, AB, AC
c, Cho BC=25cm, AH=12cm. Tính HB, HC ( AB<AC)

Viết lại câu kết hợp chuyển đổi tính từ - trạng từ với hình thức so sánh :
1. Her car runs fast but a race car runs faster.
2. Jane is a better swimmer than Mary.
3. She is a far more careful driver than I am.
4. She is a slower and more careful driver than I am.
5. Joe dances more gracefully than his partner.
6. Jane is a better cook than her sister.
7. Laura reads more quickly than her brother does.

Find and correct the mistakes in the following sentences :
1. A house in the coutry is much cheaper as a house in the city.
2. It's become more and more difficult to find a job in this town.
3. The football match is becoming more and more excited.
4. Ba always gets excellent grades because he studies hardly.
5. Do you enjoy to live here or do you want to move ?
6. Mr Ba's house is big and more comfortable than Mr Nam's.
7. Viet couldn't answer all the questions because he didn't have time enough.
8. Are you gone to have a meeting on Thursday and Friday ?

Complete the sentences using the correct form of the adjectives or adverbs in brackets :
1. He is (clever) student in my group.
2. She can't stay (long) than 30 minutes.
3. It's (good) holiday I've had.
4. Well, the place looks (lean) now.
5. The red shirt is better but it's (expensive) than the white one.
6. I'll try to finish the job (quick).
7. Being a firefighter is (dangerous) than being a builder.
8. Lan sings (sweet) than Hoa.
9. This is (exciting) film I've ever seen.
10. He runs (fast) of all.
11. My Tam is one of (popular) singers in my country.
12. Which planet is (close) to the Sun ?
13. Carol sings as (beautiful) as Mary, but Cindy sings the (beautiful).
14. The weather this summer is even (hot) than last summer.
15. Your accent is (bad) than mine.
16. Hot dogs are (good) than hamburgers.
17. They live in a (big) house, but Fred lives in a (big) one.
18. Of the four ties, I like the red (well).
19. John is much (strong) than I thought.
20. Today English is the (international) of language.
21. Nobody is (happy) than Miss Snow.

Rewrite the sentence :
1. She is a hard worker. => She works ................
2. He is a fluent English speaker. => He speaks ..................
3. They are good learners. => They learn ...................
4. Lan has a happy smile. => Lan smiles ..................
5. Nam is a skillful soccer player. =>Nam plays soccer ......................
6. Ba is a careful driver. => Ba drives ....................
7. We are fast runners. => We run ......................
8. They are late comers. => They come ...............

Supply the correct form of words :
1. Tom is a (skill) player.
2. Children played games (happy) on the yard.
3. It's (interest) to go on a trip.
4. Our Dad drives car (careful).
5. (Luck), he passed the final test.
6. We like wearing (tradition) clothes.
7. Can you speak English (well) ?
8. He told me about a (fun) story.
9. We often got home (fast) last year.
10. Peter speak English very (fluent).
11. We are (happily) to see you again.
12. It was raining (heavy) when I left home.
13. We are watching an (excite) game.
14. I'm much (interest) in movies.
15. All my classrooms are (beauty) decorated.