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. -- Mum, why can’t I have _____ new bike?
--- Dear, you know, ______ money doesn’t grow on trees.
A. the; the B. a; / C. a; the D. /; the
22. --- Must I do some reading in English every day to improve comprehension?
--- Well, you can never read _____ much while learning a foreign language.
A. so B. too C. that D. very
23.When the war broke out, people had to _____their unnecessaries and put away the valuable to flee away with the necessaries.
A. release B. discourage C. abandon D. resign
24. In the dark corner of the room, up ______ and caught the mouse.
