CHỌN TỪ, CỤM THỪ THÍCH HỢP ĐỂ ĐIỀN HOÀN THÀNH CÂU SAU

11.

Chọn từ, cụm thừ thích hợp để điền hoàn thành câu sau:

The little girl started to cry. She ………..her doll, and no one was able to find it for her..

A. has lost

B. was lost

C. had lost

D. was losing