问题
___ difficult the task may be, wemust finish it on time, because we can’t meet such a precious opportunity_______ we have expected
A:At once
B:At no time
C:Right now
D:The instant
B:At no time
C:Right now
D:The instant
正确答案是：
同类题型
I can do many kinds of housework ___ cooking. I’ll learn it from my mother.
Parents are taughtto understand ________ important education is to their children’s future
Parents often tell their children that they __________ take candy from strangers.
You can join the Reading Club you can go to the Dancing Club. Either is OK.