【创新设计】（广东专用）高中英语 Unit 23 Period Three Grammar课时精练 北师大版选修8(1).doc

unit 23 conflict period three grammar 课时精练（北师大版选修8，广东专用）单项填空.单句改错1only when was he 50 years old did he begin to learn french._2.little she knew tom was badly ill._3turn to the right and there are you._4and all around the fox in a circle was dogs._5you can learn english well.so can we._6i dare climb this tall tree, but do you?_7not once he kept his promise._8many a time he has given us some good advice._9such a noise there was that i couldnt work in the room._10only does my mother understand me._答案1.was he he was 倒装主句不倒装从句。2she knewdid she know 此句为半倒装句。3are you you are 此句为全部倒装句如主语是代词则不倒装。4waswere主语是dogs。5so we can 主语we与上一句中的主语you所指相同故不用倒装。6do youdare you 前面句中用情态，后面要呼应。7he keptdid he keep8he hashas he9.10去掉does，将understand改为understands。only后面跟状语倒装，后跟主语不倒装。.单项填空1at the meeting place of the yangtze river and the jialing river _， one of the ten largest cities in china.alies chongqing bchongqing liescdoes lie chongqing ddoes chongqing lie解析考查倒装。表示方位的地点状语提前，句子完全倒装，所以选a项。答案a2john opened the door. there _ he had never seen before.aa girl did stand ba girl stoodcdid a girl stand dstood a girl解析句意：约翰打开门，那里站着一个他从来没有见过的姑娘。there位于句首为完全倒装。答案d3not until he left his home_to know how important the family was for him.adid he begin bhad he begunche began dhe had begun解析句意：直到离开家，他才开始了解家对他来说是多么重要。考查not until位于句首，主句要部分倒装，排除c，d两项。答案a4we laugh at jokes，but seldom_about how they work.awe think bthink wecwe do think ddo we think解析句意：我们因为笑话而笑，但很少去想笑话使人发笑的原因。seldom是否定意义的副词，位于句首，主句要部分倒装。答案d5had i known about this computer program，a huge amount of time and energy_.awould have been saved bhad been savedcwill be saved dwas saved解析句意：如果我了解这种电脑程序的话，就可以节约大量的时间和精力。考查if引导的虚拟条件句。前半句had i known about this computer program，是部分倒装结构，if省略提前had，可知是对过去时态的虚拟，主句应用would have done结构。答案a6unsatisfied _ with the payment, he took the job just to get some work experience.athough was he bthough he wasche was though dwas he though解析句意：尽管对工资不满意，但为了获得工作经验，他接受了这份工作。本题考查though引导状语从句可用倒装形式的用法，从句中的表语、状语或动词原形置于句首，但主谓顺序不变。本句可写为：though he was unsatisfied with the payment.。答案b7so sudden_that the enemy had no time to escape.adid the attack bthe attack didcwas the attack dthe attack was解析句意：这次袭击非常突然以至于敌人没有时间逃跑。soadj.放于句首，主句用部分倒装。sudden为adj.，故用系动词was。正常语序为：the attack was so sudden that the enemy had no time to escape.答案c8it was_he came back from africa that year_he met the girl he would like to marry.awhen；then bnot；untilcnot until；that donly；when解析句意：直到那年从非洲回来，他才遇见想娶的女孩。考查not until的强调句式，即：it is/wasnot until(状语)that其他部分。答案c9little_about her own safety，though she was in great danger herself.adid rose care brose did carecrose does care ddoes rose care解析句意：虽然自己身处危险中，但罗丝丝毫不介意个人的安危。副词little是否定意义的词，位于句首，主句要部分倒装。结合时态要用助动词did。答案a10hearing the dog barking fiercely，away_.afleeing the thief bwas fleeing the thiefcthe thief was fleeing dfled the thief解析句意：听到狗的狂叫声，小偷就逃掉了。本题考查完全倒装句。后半句正常语序是：.the thief fled away.完全倒装句的结构一般是：状语(副词，介词短语等)谓语动词主语(名词)。答案d11try _ she might，sue couldnt get the door open.(2011课标卷全国)aif bwhencsince das解析考查倒装。as引导让步状语从句，意为“尽管，虽然”，要求从句使用部分倒装，即从句中表语，状语或动词原形置于as前。答案d12only when he reached the teahouse _ it was the same place hed been in last year.(2011课标卷全国)ahe realized bhe did realizecrealized he ddid he realize解析考查倒装。only修饰状语置于句首时，句子(主句)需部分倒装，故选d。答案d13only after they had discussed the matter for several hours _ a decision.(2011湖南)athey reached bdid they reachcthey reach ddo they reach解析only修饰状语(从句)置于句首时，后面的句子要部分倒装；再根据题干中的过去完成时可知设空处应该用过去时，故选b。答案b14for a moment nothing happened.then _ all shouting together.avoices had come bcame voicescvoices would come ddid voices come解析句意：一时间，什么都没发生。之后大家一起欢呼起来。考查倒装句型。副词then，away，out等置于句首，且主