A. not are used
B. is not used
C. didn't used
D. are not used
Giải bởi Vietjack
Đáp án: D
Giải thích:
- Câu bị động: be (not) Vp2 => loại A, C
- Chủ ngữ số nhiều => dùng với tobe “are” => loại B
Dịch: Tài liệu tham khảo không được mang vào phòng thi.
Which is good for such an old lady like her is that she is healthy enough to cycle.
She hasn't paid as much attention to her children as she ______ since she _______ working.
Unfortunately, the solution to this problem is neither simple nor ______.
Miss White ________ her parents is going to pay a visit to the Great Wall.
I supposed, as ______ we all, that the meeting would be cancelled.
We should keep our freezer full ______ it runs more efficiently than an empty one.
It is the underserved ________ that damaged his life and his family.
..... as taste is really a composite sense made up of both taste and smell.
Her business must be going rather well, _______ by the car she drives.
