6. B. had gone

=> By the time + S1 + V1 (quá khứ đơn), S2 + V2 (quá khứ hoàn thành)

7. B. Having lost

=> Having + V3 = after/ because + S + V2

8. A. enthusiasm (niềm say mê)

9. C. someone ( ai đó đã cướp mất tiền từ buổi từ thiện nhưng chúng tôi k biết đó là ai)

10. D. to be invited

=> hope to do sth

11. A. oh, it's interesting (ồ, nó thật thú vị)

12. B. complaining angrily

=> make a fuss : làm loạn xì ngầu về 1 việc nhỏ nhặt

13. C. stay

=> make sb do sth

Reading

Answer the question

22. He decided to go into the jungle

=> Dòng thứ 2

23. shoes and trousers

=> "It was hot but Kamal made me wear shoes and trousers to protect me from snakes"

24. He feel very frightened

=> "This was the tiger's lunch! Suddenly, I started to feel very frightened

Part 4: Writing

I. Finish each of the following sentences

25. Having spent his childhood in HCM City, he knew the city well

=> Having + V3 = Because + S + V (cột 2/cột 3)

26. When did they go to Hanoi?

=> Họ đến Hn khi nào?

27. The teachers agreed that they would meet the student representatives

=> Câu trần thuật