Bộ đề ôn thi Tiếng Anh vào lớp 10 THPT năm 2020 - 2021 có đáp án - Đề 19

The weather was bad because we had to cancel our picnic.

32/40

The weather was bad because we had to cancel our picnic.

was

because

had to

cancel

Giải thích

Chọn đáp án B