Tổng hợp đề thi Tiếng Anh có lời giải (Đề số 27)

The problems .......................last year caused to the committee members to table the proposal temporarily

58/64

The problems .......................last year caused to the committee members to table the proposal temporarily

which was discovered

discovered

were discovered

that discovered

Giải thích

Đáp án : B

“discovered” có thể hiểu là “which were discovered”