【三维设计】2013高中英语-Unit21-Human-Biology-Section-Ⅳ--语言点一-应用落实课下作业-北师大版选修7VIP免费

【三维设计】2013高中英语Unit21HumanBiologySectionⅣ语言点一应用落实课下作业北师大版选修7Ⅰ.单词拼写1．Mostofpeoplethinkthenewlaweffective(有效的)．2．Hewastakenofftheteambecauseofhisignorance(无知)ofthesubject.3．Thisisthesuperstarranking(排名)firstintheworld.4．Thepatientunderwent(经历)severaloperationsbeforehereturnedtonormal.5．Ithinkhissuggestiondeserves(值得)considering.Ⅱ.单项填空1．Youhaveworkedhardallweeksoyou________agoodrest.A．reserveB．deserveC．preserveD．observe解析：选B。考查动词辨析。句意：整个星期你都在勤奋工作，你应该好好休息了。reserve“储备”；observe“观察”；deserve“值得，应得”；preserve“保护”。故选B项。2．Hissisterisa(n)________secretary:sheneverforgetsanythingormakesamistake.A．outgoingB．effectiveC．efficientD．considerate解析：选C。考查effective的词义辨析。由“sheneverforgetsanythingormakesamistake”可知：他姐姐应该是一个既有能力又有效率的秘书。efficient“有能力的，效率高的”，符合题意。outgoing“友好的，开朗的”；effective“有效的”；considerate“体贴的，体谅的”，这三项均不恰当。1