Unit 5 Meeting your ancestors课时作业
Using language
第一节:单项填空(共15小题;每小题1分,满分15分)
从每题所给的A、B、C、D四个选项中,选出可以填入空白处的最佳选项。
1.(015·浙江高考)It was so noisy that we________ hear ourselves speak.
A.couldn't B.shouldn't
C.mustn't D.needn't
解析:选A 句意:这里如此吵闹以至于我们听不见自己讲话。couldn't"不能";shouldn't"不应该";mustn't"不准";needn't"没有必要"。由语境可知,此处表示"我们不能听见自己讲话",因此选A项。
2.All visitors to this village ________ with kindness.
A.treat B.are treated
C.are treating D.had been treated
解析:选B 句意:来这个村庄的游客都受到友善地对待。句子的主语all visitors是动词treat的承受者,所以用被动语态。语境介绍一般事实,用一般现在时的被动语态。谓语动词在句中不表示"过去的过去",所以不能用过去完成时的被动语态,故不选D项。
3.He will push on with his project ________ difficulty there may be or ________ it may last.
A.however; whatever long
B.whatever; however long
C.no matter what; how long time
D.no matter how; what a long time
解析:选B 句意:他将继续推行他的工程,无论会有什么困难,也不论它会持续多长时间。引导让步状语从句且修饰difficulty,应该用whatever或no matter what,所以排除A、D两项;or连接的两部分句式结构应该相同,所以第二个空也引导让步状语从句,故选B项。
4.If this product does not give you complete satisfaction, please return it to the manufacturer stating when it ________.
A.is purchased B.will be purchased
C.purchases D.has purchased
解析:选A 句意:如果你对此产品不完全满意,请退回给生产商,并注明购买的时间。purchase和it之间构成动宾关系,故应用被动语态。此处说的是一般性情况,故用一般现在时。
5.The school recommends parents ________ their children to swim in rivers or lakes during