unit 2 english around the world 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。 21. _____, the great mother, in order to save her sick child, kept waiting for four hours in the heavy snow. a. it depends b. take it easy c. believe it or not d. it is ok 22. as we all know, many chinese words have come into english, ______ typhoon, tofu and kung fu. a. for example b. that is c. such as d. so as to 23. nobody knows the man killed in the accident, so it is difficult for the police to find out his _____. a. thought b. height c. weight d. id
