Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions After a long working day, she felt_____________.

Đáp án B

- break down (ph.v): suy sụp

E.g: She broke down when she heard the bad news.

- knock sb out ~ wear sb out: làm cho ai đó cảm thấy rất mệt

E.g: The kids have knocked me out.

- turn down (ph. v): từ chối

E.g: He turned down my invitation.

- worn out (adj): kiệt sức

+ be/ feel/ get worn out: cảm thấy kiệt sức

“Sau một ngày làm việc dài thì cô ấy cảm thấy kiệt sức."