Bộ 10 đề ôn thi học sinh giỏi Tiếng anh 9 năm 2023 có đáp án (Đề 9)

There must be some …………………………….; he should have been here by now. (understand

35/96

There must be some …………………………….; he should have been here by now. (understand

0/3000 ký tự
Giải thích

There must be some  misunderstanding; he should have been here by now. (understand)