We should keep our freezer full ______ it runs more efficiently than an empty one.
A. therefore
B. but
C. so
D. because
Đáp án: D
Giải thích:
A. do đó
B. nhưng
C. vì vậy
D. bởi vì
Dịch: Bạn nên giữ tủ đông đầy ắp vì nó sẽ hoạt động hiệu quả hơn một chiếc tủ rỗng.
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 ______.
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I supposed, as ______ we all, that the meeting would be cancelled.
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.