I. Choose A,B,C,D for each gap in the following sentences.

1. B. sent

S + was/ were + V (P II ) + ... by/with + O

2. B. symbolises

symbolize (v) : tượng trưng cho, là biểu tg của

3. A. preserve (v) : giữ gìn, bảo tồn

4. D. tornado (n) : bão táp

thunder (n) : sấm sét

sunlight (n) : ánh nắng

5. A. wouldn't sneeze

6. B. will be having

7. A. will tell

8. A. states

9. C. were

typhoon (n) : bão nhiệt đới

10. A. What

11. D. Have

12. C. behave

If + S1 + V ( present simple) + ..., S2 + will/ can/ may/ must/ should/ have to/... + V.inf + ...

53. B. homeless (noun plural/ adj): (người) vô gia cư.

14. A. That's a relief

15. C. had

If + S1 + V ( past simple) + ..., S2 + would/ could/ might + V.inf + ...

16. A. won't

17. D. tornado

18. D. homeless

20. A. since

21. C. had

22. A. won't

23. B. pollution

24. A. would

25. A. touching

II. Choose the word or phrase among A,B,C or D that best fits the blank space in the following passage.

1. B. as

2. A. Moreover: hơn thế nữa

However: Tuy nhiên

Therefore: Do đó

Nevertheless:= However

3. C. occurs 

occur (v) : xảy ra

4. D. gaze

gaze at sb/ st ( nhìn ngắm ai / điều j )

5. D. wasteful (adj) : lãng phí 

6. D. are used

be + V (ed) 

7. C. loss

loss of sth : sự mất đi thứ gì.

8. B. Too much