Read the following passage and mark the letter A, B, C, or D to choose the word or phrase that best fits each of the numbered blanks from 25 to 29 KEEPING THE WORLD IN OUR POCKETS...

Câu hỏi :

Read the following passage and mark the letter A, B, C, or D to choose the word or phrase that best fits each of the numbered blanks from 25 to 29  

A. put

B. remain

C. keep

D. hold 

* Đáp án

C

* Hướng dẫn giải

Đáp án C. keep

Idiom: keep an eye on sth: chú ý, coi chừng

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