Part 1:
1. D
2. A
3. B
4. A
5. A
6. C
7. A
8. B
9. D
10. B
11. C
12. D 
13. C
14. C
15. C
16. D
* Có 1 số câu ban làm sai nhé, đọ lại với kq mình

PART 3:
1. Nam went to the Botanical Garden by bus
2. He went with his classmates
3. Yes, they did
4. They went home at four thirty

PART 4:
1. Tom said that he would leave for Paris the following day
2. It is necessary to practive English every day
3. Frank suggested going out for a walk after dinner
4. John turned of the lights to save electricity
5. I haven't received any news from him since last chrismas
6. Minh wishes she could speak English fluently
7. He doesn't have enough money to buy that car
8. If I were you, I would study hard

PART 4:
3. Frank suggested going out for a walk after dinner
4. John turned of the lights to save electricity
5. I haven't received any news from him since last chrismas
6. Minh wishes she could speak English fluently
7. He doesn't have enough money to buy that car
8. If I were you, I would study hard.
PART 2:
In the United States, people celebrate Mother’s day. Mother’s day is celebrated on the second Sunday in May. On this occasion, mother usually receives greeting cards and gifts from her husband and children. The best gift of all for an American Mom is a day of leisure. The majority of American mothers have outside jobs as well as housework, so their working days are often very hard. The working mother enjoys the traditional Mother’s Day custom of breakfast cooked by her family and served to her on a tray in bed. Later in that day, it’s also traditional for the extended family group to get together for dinner, either in a restaurant or in one of their homes. Flower is an important part of Mother’s day. Mothers are often given a plant for the occasion, particularly if they are elderly.