2013高考英语二轮抢分小专项强化训练39
单项填空
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. Some people suggest changing the date for the college entrance exams into ______ Saturday and Sunday of the first week of June, which I think is ______ good advice.
A. /; / B. the; the C. the; a D. the; /
22. The only one in our office that is familiar with the new system is Jimmy, in ______ absence, we had no choice but to wait.
A. whom B. whose C. who D. which
23. You may ______ here for the night as my roommate has just called me saying he is not coming back tonight.
A. stay up B. set up C. pick up D. put up
24. Scientists have created the world's smallest "snowman" , ______ about a fifth of the width of a human hair．
