POLAR BEARS Polar bears are in danger of dying out. (45) _________ some other endangered

Câu hỏi :

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 45 to 54.

A. pass

B. Extend

C. Cover

D. spread

* Đáp án

* Hướng dẫn giải

Đáp án : C

Cover a huge territory : đi được 1 vùng lớn

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