________, he knows a lot of things.
| A．A child as he is | B．Child as he is | C．A child as is he | D．Child as is he |
23. Our train was two hours ______ because of strong winds and heavy rains.
| A．late | B．later | C．latest | D．Lately |
22. _____ computer has been proved to be _____ important aid in classroom teaching.
| A．The; an | B．The; the | C．A; the | D．A; / |
第二部分英语知识运用（共两节，满分45分）
第一节单项填空（共15小题；每小题1分,满分15分）
从 A、B、C、D 四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
21. —Would you mind if I sat here?
— Sorry. _____ I'm expecting a friend.
a.Of course not. B. I'd rather you didn't C. Go ahead. D. Why not?
“I wanted to do something I felt like I could make a difference，”says Lina Bilimoria, a student from the UK．
| A．where | B．which | C．that | D．why |
—We’ve missed the last bus! Now We’ll have to walk home．
Yes, we the library five minutes earlier．
| A．would have left | B．must have left |
| C．might have left | D．should have left |