第二部分：词汇知识运用（共两节，满分45分）
第一节：多项选择（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. ----Go for a picnic this weekend, OK?
----________. I love getting close to nature.
A. I couldn’t agree more. B I’m afraid not. C. I believe. D. I don’t think so.
22. After the new technique was introduced， the factory produced _______ tractors in 1988 as the year before.
A. as twice many B. as many as
C. as twice as many D. twice as many
23. He doesn’t feel very tied after the heavy work, because he is used to ______ for hours without a rest.
A. work B. working C. works D.worked
24. Mr Smith, ______ of the ______speech, started to read a novel.
A. tired, boring B. tiring, bored
C. tired, bored D. tiring, boring
