15 Hurry up! The train_____(come) 16 I hope it_____when we start early tomorrow (not rain) 17 He_____so he did nou understand what you said to him (sleep) 18 Will you wait a minute while I_____throught the text? (look) 19 More tourists_____to visit Ha Long Bay since UNESCO'S recognition of its natural beauty (choose) 20 The Perfumae Pagoda______durring the reign of Le Thanh Tong in the 15 century (build) 21 You must tell me what you_____since I last saw you (do) 22 So far you_____no mistakes on this exercise (make) 23 What you____at 7 p.m yesterday? (do) 24 We didn't recognize him. He____a lot (change)

Cách làm:

- Câu 15: Hurry up! The train is coming.
- Câu 16: I hope it doesn't rain when we start early tomorrow.
- Câu 17: He was sleeping so he did not understand what you said to him.
- Câu 18: Will you wait a minute while I look through the text?
- Câu 19: More tourists choose to visit Ha Long Bay since UNESCO's recognition of its natural beauty.
- Câu 20: The Perfume Pagoda was built during the reign of Le Thanh Tong in the 15th century.
- Câu 21: You must tell me what you have done since I last saw you.
- Câu 22: So far you have made no mistakes on this exercise.
- Câu 23: What did you do at 7 p.m yesterday?
- Câu 24: We didn't recognize him. He had changed a lot.

17. He was asleep so he did not understand what you said to him.

16. I hope it won't rain when we start early tomorrow.

15. Hurry up! The train is coming.