“It was very cold testerday. ”“_____.”
A. So was it
B. So it was
C. It so was
D. Was it so
查看答案
It was not until she had finished all her work_____.
A. did she return
B. that she returned
C. when she returned
D. that did she return
He‘s working hard_____.
A. for fear that he will fail
B. for fear he should fail
C. lest he fails
D. for case he would fail
Your bike needs_____.You ‘d better do i right now.
A. clean
B. to be clean
C. being cleaned
D. to clean
微信支付 
支付宝支付