______
__________ surprised us very much that Tom should have left without a word.
| A．He | B．It | C．This | D．That |
In my opinion, no search engine canBaidu in search scope（处理，研究某事的范围）
| A．compete | B．equal | C．win | D．suit |
—Would she mind playing against her former teammates?
—She is willing to play against any tough players．
| A．I think so． | B．I’m not surprised． | C．Of course． | D．Not likely． |
Samsome knowledge of the computer just by watching others working on it．
| A．brought up | B．looked up | C．picked up | D．set up |
The parents rushed to the hospitalthey heard that their son was injured．
| A．at the moment | B．for the moment | C．the moment | D．in the moment |
This kind of cloth doesn’twashing; its color will fade soon．
| A．need | B．stand | C．want | D．allow |