Our energy will soon come to an end if we don’t__________ it.
A. use
B. save
C. spend
D. take
Giải bởi qa.haylamdo.com
Đáp án: B
Dịch: Năng lượng của chúng ta sẽ sớm chấm dứt nếu chúng ta không thể tiết kiệm nó.
My shoes are dirty. I’d better take them ________before I come in.
The children like to put ___________ nice clothes when they go out.
If you want to save money, you should ________the amount of water your family use
If there is a mechanical problem, we suggest ______ the manufacturer directly.
What _____ of learning English do you find most difficult? Is it grammar rules or speaking?
I think we can practice our listening and speaking skills by _____ .
