Mark the letter A, B, C, or D on your answer sheet to indicate the word that best completes the following sentences.

Câu hỏi

You can only go home when all the work ______________ .

A. are finished

B. has been finished

C. was finished

D. be finished

Đáp án
B. has been finished

Câu hỏi thuộc Bài tập:

E10- I-learn- Unit 2(3)