Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

Câu hỏi

We mustn’t drag our _________ over imposing a three-week social distancing to help rein in the spread of the new variant.

Đáp án
B. heels

Câu hỏi thuộc Bài tập:

VIP PLUS - ĐỀ SỐ 6