Unit 5 First aid 单元测试(人教版必修5)
(满分:120分,时间:120分钟)
第Ⅰ卷(共85分)
第一部分 英语知识运用 (共两节, 满分45分)
第一节 语法和词汇知识 (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。
1.—________number of important persons have been here to attend the opening ceremony.
—I think it surely makes________difference for that country.
A.The;the B.The;a C.A;a D.A;the
答案 C [句意:——很多重要人士已经来这里参加开幕式了。——我想这肯定对那个国家意义重大。a number of许多,若干;make a difference有影响,有意义。故选C。]
2.Though________with the present situation,the local government could not find effective measures to reduce the risk of coal mine accidents.
A.unsatisfied B.being unsatisfied C.satisfying D.to be unsatisfied
答案 A [句意:尽管对当前的局面不满意,但当地政府却找不到有效的措施来降低矿难事件的风险。本