Tổng hợp 20 đề thi Tiếng anh ôn thi vào 10 có đáp án - Đề 7

One of the worrying problems is what to do for those__________education is so poor that they can only manage simple, repetitive jobs.

11/40

One of the worrying problems is what to do for those__________education is so poor that they can only manage simple, repetitive jobs.

that

which

what

whose

Giải thích

Đáp án D