问题

a talk with his mother, the little boy hasseen to _____ that the same mistake doesn’t happen again
A:strong
B:difficult
C:close
D:crazy
B:difficult
C:close
D:crazy
正确答案是:
同类题型
“All ______ present, and all ______ going on smoothly.” Said the secretary.
Are you going to the cinema_______ underground-No. I am going there_______ a bus.
I have so much homework to do today, I have to stay at home and do it.
News came from the school office ________ Wang Lin had been admitted to Beijing University.[ ]