Đề kiểm tra 15 phút Tiếng Anh 12 Học kì 1 có đáp án (Đề 1)

Choose the word or phrase (A, B, C or D): He __ for that company for five months

7/15

Choose the word or phrase (A, B, C or D) that best completes each sentence.

He_______for that company for five months when it went bankrupt.

has been worked

has worked

had been working

was working

Giải thích

Đáp án C.