Part 2:
1. C
2. B
3. D
4. A
5. E
6. F
Part 3:
1. went
2. is going to rain
3. haven't finished
4. was watching
5. improve
6. worst
7. ineffectively
8. harmful
Part 4:
1. despite → though /even though /although
2. getting → to get
3. doesn't → isn't
4. interesting → interested
Part 5:
1. Minh spends 2 hours doing his homework every day.
2. In spite of his broken leg, Mr. Nam managed to get out of the car.
3. Lan asked me why I don't ask the teacher to explain the question again.
4. The Internet has been used all over the world.
Part 6:
1. necessary
2. However
3. replaced
4. with
Học tốt
Xin câu trả lời hay nhất !