1、高考资源网（） 您身边的高考专家第1讲名词性从句前沿最新动态题型高考典题试做 命题角度解读语法填空1(2020浙江卷)Over thousands of years，they began to depend less on what could be hunted or gathered from the wild，and more on animals they had raised and crops they had sown.2(2019全国卷) While they are rare north of 88，there is evidence that they range all
2、the way across the Arctic, and as far south as James Bay in Canada.3(2018全国卷)Im not sure who is more frightened，me or the female gorilla(大猩猩) that suddenly appears out of nowhere.4(2018浙江11月卷)It is possible that caffeine may cause birth defects(缺陷) in humans，too.对名词性从句的考查集中在引导词的选择上，其中what与that; how，
3、if与whether是考查的重点。考点一主语从句题组试做单句语法填空1But most importantly, what you need is good feedback. Youd better have someone that can correct your mistakes immediately.2What interested her most was the longitude line.3(2020即墨市二模)That she became an artist may have been due to her fathers influence.4Where I spen
4、d my summer is no business of yours.要点解读1主语从句的引导词从属连词that，whether，if只起连接作用，不在从句中作成分连接代词what，who，whom，which，whichever，whatever，whoever在从句中作主语、宾语、表语或定语连接副词when，where，how，why在从句中作状语Your support is important to our work.Whatever you can do helps.你的支持对我们的工作很重要。你能做的任何事情都会对我们有所帮助。That you are coming to Lon
5、don is the best news I have heard this long time.长久以来我听到的最好的消息就是你要来伦敦。易错提醒1that引导主语从句时一般不省略。2当主语从句位于句首时，常用whether引导，而不用if。2形式主语it作形式主语的常见句型：(1)Itbe形容词(necessary/likely/important/certain等)that从句(2)Itbe名词(短语)(a pity/a shame/no wonder等)that从句(3)Itbe过去分词(said/told/reported等)that从句(4)It不及物动词(seem，appear，
6、happen，matter等)that从句It is uncertain what side effect the medicine will bring about，although about two thousand patients have taken it.尽管大约两千名患者已经服用了这种药，但是它会带来什么样的副作用还不清楚。It doesnt matter whether you pay by cash or credit card in this store.在这个商店里你用现金支付还是信用卡支付都没有关系。易错提醒当it作形式主语，主语从句放在句末时，用if或whether
7、引导均可，但如果被后置的主语从句中引导词后接or not时，只能用whether。考点二宾语从句题组试做单句语法填空1(2020石家庄重点高中摸底)The rise in sales of translated fiction shows how hungry so many British readers are for terrific writing from other countries.2(2020威海冲刺卷)There were so many kinds of bikes in the shop that he really didnt know which he could
8、choose.3(2020茂名月考)Jane moved aimlessly down the treelined street, not knowing where she was heading.4While these different customs might seem strange to you, remember that what you consider normal probably seems just as unusual to others.要点解读1宾语从句的引导词从属连词that，whether，if只起连接作用，不在从句中作成分连接代词what，who，wh
9、om，which，whichever，whatever，whoever在从句中作主语、宾语、表语或定语连接副词when，where，how，why在从句中作状语She asked me whether I had returned the books to the library，and I admitted that I hadnt.她问我是否把书还给图书馆了，我承认我还没有还。Our teacher always tells us to believe in what we do and who we are if we want to succeed.我们的老师总是告诉我们，如果我们想成
10、功的话，就要相信我们所做的事情以及我们自己。易错提醒1that引导宾语从句时，常被省去，但下列情况下不能省略：动词后跟有多个that引导的宾语从句时，只有第一个that可省略，其余的不可省略；宾语从句前有插入语时；that引导的从句位于句首时。2一般情况下介词后只能用wh类连接词引导宾语从句。介词后的宾语从句，连接词表示“是否”时，只用whether，不用if。2it作形式宾语的常见句型(1)动词find/feel/think/consider/makeit宾补(形容词或名词)不定式/从句(2)动词hate/like/dislike/appreciate/enjoyit从句(3)动词短语see
11、 to/depend on/rely onit从句(4)固定搭配take it for granted that/owe it to sb.that从句Lets make it a rule that we mustnt speak Chinese in English class.我们把英语课上不许讲汉语当作一条规定确定下来吧。I shall see to it that he is taken good care of when you are absent.你不在的时候，我负责把他照顾好。3宾语从句的时态一般情况下，宾语从句须与主句的时态保持一致，即当主句是一般现在时时，从句可根据具体情
12、况选用合适的时态；当主句为过去的某种时态时，从句须用相应的过去的某种时态。当从句的内容为真理或客观事实时，须用一般现在时。考点三表语从句题组试做单句语法填空1This is why there is a saying that if you want something done, ask a busy person to do it.2(2020肇庆二模)He kept yawning in class this morning.That was because he stayed up late watching the basketball game last night.3(2020青
13、岛四中模拟)What the doctors really doubt is whether my mother will recover from the serious disease soon.4The reason for his absence yesterday was that he did have something to do.要点解读1表语从句的引导词从属连词that，whether只起连接作用，不在从句中作成分连接代词what，who，whom，which，whichever，whatever，whoever在从句中作主语、宾语、表语或定语连接副词when，where，
14、how，why在从句中作状语The most important result for the user is that the product does what is intended.对用户来说最重要的是产品达到了预期的效果。This is where we usually think its easier to just give up.这就是我们通常认为更容易放弃的地方。易错提醒if不能引导表语从句；that引导表语从句时不能省略。2as if/as though引导表语从句as if/as though意为“好像，仿佛”，引导的表语从句常跟在系动词(如seem，appear，loo
15、k，taste，sound，feel，smell等)之后。若表语从句所述的是非真实的情况，从句用虚拟语气；若所述的是事实或是极可能发生的情况，从句用陈述语气。The thick smog covered the whole city.It was as if a great black blanket had been thrown over it.厚重的烟雾覆盖着整个城市。好像把一个厚厚的黑色的毯子扔到它的上面。3其他常考的表语从句(1)This/That/It is why表语从句(表结果)“这/那就是的原因” (2)This/That/It is because表语从句(表原因)“这/那
16、是因为” (3)The reason why.is that表语从句“的原因是” 考点四同位语从句题组试做单句语法填空1Word came that the students would put off the outing until next week, when they wouldnt be busy.2(2020湖北部分重点中学联考)He referred to Copemious statement that the earth moves round the sun.3The discussion is not meaningful at all whether we shoul
17、d devote all of our time to study.4(2020徐州联考)Nobody believed her reason for being absent from the meeting that she had to meet her uncle at the airport.5The Great Wall leaves visitors a puzzle how ancient Chinese people managed to build it without modern tools.要点解读同位语从句在句中作某一名词的同位语，位于该名词之后，用以说明该名词的具
18、体内容。常见的后接同位语从句的名词有advice，conclusion，doubt，fact，hope，idea，news，promise，question，suggestion，thought，truth，wish，word等。引导同位语从句的引导词：that，whether，how，where，when，why等。The manager put forward a suggestion that we should have an assistant.There is too much work to do.经理提出一个建议，我们应该有个助手。有太多的工作要做。易错提醒that引导同位语从
19、句和定语从句的区别：that引导定语从句时，that既起引导词的作用，又在从句中充当句子成分；如果在从句中作宾语that可以省略，所修饰的名词指物时可用which替换。引导同位语从句时，that在从句中不充当任何句子成分，但不能省略，也不能用其他词替换。【技法点拨】语法填空中对名词性从句的考查1首先确定空格处所在从句是否为名词性从句。然后分析从句在整个句中所充当的成分，确定从句是主语从句、宾语从句、表语从句还是同位语从句。2判断从句中的连接词。(1)若从句不缺少成分则要考虑句意是否完整，若句意不完整，则需用whether/if；若句意完整，则用that。(2)若从句缺少主、宾或表语，则用连接代词。(3)若从句缺少状语，则用连接副词。另外，还需注意一些特殊的引导词(如whether，because，as if 等)的用法。- 6 - 版权所有高考资源网