北师大版必修五Unit 13 A卷 Ⅰ.单项填空 1.To the great ________ of the citizens, no one else was infected with H1N1 except the 12 confirmed cases. A.relaxationB.disappointment C.relief D.surprise 解析:考查名词辨析。后半句提到除了已被证实的12个病例外,没有其他人感染这种病毒,这显然是让人极其“宽慰(relief)”的事情。 答案:C 2.The project alongside with the experiment we had once devoted so much time ________ perfectly. A.to work out B.to working out C.to worked out D.has worked out 解析:句意:我们花费如此多的时间进行的工程及相关的实验运行得很好。解答该题要注意分清句子结构,“we had once devoted so much time to”为定语从句(省略了that/which)修饰“the project”,“worked out”为本句的谓语动词。 答案:C 3.________ I saw him, I thought of his father, for they looked alike. A.For the first time B.Each time C.At the moment D.The first time 解析:考查连词用法。句意:第一次见到他时,我想起了他的父亲,因为他们长得很像。the first time为名词短语作连词引导时间状语从句,表“第一次做……时”。故D项正确。 |