Question 14. I ________ this book five times. A. have read B. read C. am reading D. had read Question 18. The children ________in the garden at this time yesterday. A. play B. played C. are playing D. were playing Question 19. The rent is becoming ________ all the time. A. more competitive and most expensive B. more and more expensive C. more competitive and expensive D. competitiver and expensive Question 21. They________football matches across the country. A. publish B. connect C. broadcast D. refresh Question 24. If you have any questions about "green ten- minute project", ask Mr Smith because he is ________the project. A. in case of B. in charge of C. in favour of D. in term of

` 14. ` ` A `

` - ` Five times -> HTHT

` - ` S + have / has + V3 / ed + O

` - ` I là S số nhiều -> have

` 18. ` ` D `

` - ` At this time yesterday: Mốc thời gian cụ thể trong quá khứ -> QKTD

` - ` S + was / were + V - ing + O

` - ` The children là S số nhiều -> were

` 19. ` ` B `

` - ` SS kép: S1 + tobe + more and more + adj / adv dài

` 21. ` ` C `

` - ` Broadcast ( v ): Phát sóng

` - ` V + N

` 24. ` ` B `

` - ` In charge of: Đặt ai đó vào vị trí, trách nhiệm quản lý, điều hành hoặc đứng đầu một công việc cụ thể

`14` A. have read

`-` HTHT, dấu hiệu: five times

`->` S + have/has + Vp2

`15` D. were playing

`-` QKTD, dấu hiệu: at this time yesterday

`->` S + was/were + V-ing

`16` B. more and more expensive

`-` S + be + more and more + adj(dài)

`17` C. broadcast

`-` broadcast: phát sóng

`18` B. in charge of

`-` in charge of: phụ trách