问题
He insisted that he _____ the best, so he insisted that he _____ the work all by himself.
A: was; do
B: be; do
C: be; did
D: had been; had done
B: be; do
C: be; did
D: had been; had done
正确答案是：
同类题型
Your plan is well designed.—Thank you. But I think it is far from _________.[ ]
It is ________ the customers’ needs that has made chain stores so popular in big cities in China.
girls are not doing fine atschool, are they—______________.
Jack was about to lock the door when hejust _____ time he remember his key.