Bộ 5 đề thi cuối kì 1 Tiếng Anh 8 Global Success có đáp án (Đề 2)

While Mary (play) _____________ basketball in the park, she fell over.

34/34

While Mary (play) _____________ basketball in the park, she fell over. 

0/3000 ký tự
Giải thích

was playing