5000 câu trắc nghiệm Tiếng Anh 9 có đáp án - Phần 6

I____ TV at 8L30 last night. a. watched b. was watching c. has watched

4/20

I____ TV at 8L30 last night.

watched

was watching

has watched

had watched

Giải thích

Chọn đáp án B