Did you know what ______ in twenty years?

Did you know what ______ in twenty years?
A.will happen B.would happen
Yesterday the boys had a meeting in the____.
A.teacher office B.teachers office C.teachers' office D.teacher's offices(我选C)
Look up=A.Be carful B.Be careful with(我选A)
Do you mind lending me some money?
________.Here is one hhunderd Yuan.(我选C)
A.Never mind B.With pleasure C.Of course not D.Yes I do
What do you think of Jim's work?
His work is better than_______in his class.
A.any classmate's B.any other class mate's C.the other classmates D.other classmates'(我选B)
第一题我也选B..厄...一楼的那个最后一道题真的是C?
对不起..那个look up错了！应该是look out!