高三英语二轮语法专题复习学案：名词性从句.docx

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1、High School EnglishGuided Learning PlanContributor: Ethan Time: 4 June 2022TopicNoun ClausesLesson TypeNewLearning Objectives名词性从句名词性从句指的是在主句中起的作用相当于名词的从句，主要包括主语从句、宾语从句、表语从句和同位语从句。一、主语从句1引导主语从句的连接词：从属连词that, whether/if；连接代词what, who, whom, whose, whatever, whichever, whoever等；连接副词when, where, why, h

2、ow, whenever等。That they were in truth sisters was clear from the facial similarity between them.（从她们的面貌相似度就能清楚地看出她们真是亲姐妹。）What struck me most in the movie was the fathers deep love for his son.（影片中最打动我的是父亲对他儿子深深的爱。）Whether it is true remains a question.（它是否是真的依然是个问题。）What he said proved to be true.（

3、他所说的话证明是正确的。）(what作said的宾语) 2主语从句一般放在句首，但有时也可用it作形式主语，而将主语从句移到句子的末尾。常见的句型：（that引导主语从句时，常用it作形式主语的常见句型有）(1)Itbe形容词(necessary/likely/important/uncertain等)that从句(2)Itbe名词(短语)(a pity/a shame/no wonder/no surprise等)that从句(3)Itbe过去分词(said/reported/decided/believed等)that从句(4)It不及物动词(seem, appear, happen等)t

4、hat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 is wonderful that all of you have passed the difficult exam.（你们都通过了这次艰难的测试真是太棒了。）Its no surprise that our team has won the game.（我们队获胜一点都不令

5、人吃惊。）It is a pity that you have missed the wonderful lecture.（真遗憾你错过了这么精彩的演讲。）It is decided that the meeting will be put off till next Monday.（会议被推迟到下周一召开已经定下来了。）It is said that the lab building (should) be built next year.（据说实验楼将于明年修建。）It appears that they have made the same mistake.（好像他们犯了同样的错误。）二

6、、宾语从句1引导宾语从句的连接词：从属连词that, whether, if；连接代词what, who, whose, whatever, whichever, whoever等；连接副词when, where, why, how等；从句用陈述语序。We promise whoever attends the party a chance to have a photo taken with the movie star.（我们许诺，任何参加这个聚会的人都有跟那个电影明星合影的机会。）I truly believe that beauty comes from within.（我确信美来自内

7、在。）We must find out when Karl is coming, so we can book a room for him.（我们必须弄清楚卡尔什么时候来，以便我们可以为他预订房间。）They asked whether/if we would need any help.（他们问我们是否需要帮助。）2it作形式宾语的宾语从句(1)一些动词后的宾语从句有宾语补足语时，则需要用it作形式宾语，而将that引导的宾语从句后置。常见的这类动词有：find, feel, think, consider, believe, guess, suppose, make等。He has ma

8、de it clear that the meeting will not be postponed.（他清楚地表明会议不会被推迟。）(2)动词hate, like, dislike, appreciate, enjoy等表示“喜欢”、“厌恶”的动词以及一些动词短语see to, depend on, rely on等常用it作形式宾语，而将宾语从句后置。I shall see to it that he is taken good care of when you are absent.（你不在的时候，我会确保把他照顾好。）三、表语从句1引导表语从句的连接词：从属连词that, whethe

9、r；连接代词what, who, whose, whatever, whichever, whoever等；连接副词when, where, why, how等；从句用陈述语序。Jerry did not regret giving the comment but felt that he could have expressed it differently.（杰里不后悔给出评论，但是觉得自己本来可以用不同的方法来表达的。）Id like to start my own business thats what Id do if I had the money.（我愿意自己创业那就是如果我有钱

10、将会做的事情。）2as if/as though引导的表语从句as if/as though引导的表语从句常跟在be动词，seem, look, taste, sound, feel, appear等动词之后。The thick smog covered the whole city. It was as if a great black blanket had been thrown over it.（浓雾覆盖着整座城市。好像把一个巨大的黑色的毯子扔到它的上面。）3because, why引导的表语从句because, why也可引导表语从句，但because引导的表语从句，主语不能是rea

11、son或cause (该结构常用that引导)。常用于以下句型：China is developing fast. Thats why I think those of my colleagues who deal with China affairs should visit China.（中国在飞速发展，这就是我为什么认为我的那些跟中国打交道的同事应该访问中国。）The reason why he didnt pass the exam was that he was too careless.（他没有通过考试的原因是他太粗心了。）四、同位语从句同位语从句在句中作某一名词的同位语，位于该名

12、词之后，用以说明该名词的具体内容。常见的后跟同位语从句的名词有：advice 建议 conclusion 结论 demand要求doubt 怀疑 fact 事实 hope 希望idea 主意 information 信息 message 消息news 消息 order 命令 possibility 可能性promise 诺言 question 问题 request 请求suggestion 建议 thought 想法 plan计划I made a promise to myself that this year, my first year in high school, would be d

13、ifferent.（我对自己承诺：今年，我高中的第一年，会有所不同。）Is there any possibility that you could pick me up at the airport?（你有可能到机场接我吗？）No problem.（没问题。）引导同位语从句的连接词有：that, whether, how, where, when, why等。Evidence has been found through years of study that childrens early sleeping problems are likely to continue when they

14、 grow up.（通过多年的研究发现：有证据表明孩子的早期睡眠问题很有可能会随着他们的成长继续下去。）She asked a question why there was a delay.（她问了发生延误的原因。）The question whether the work was worth doing has not been decided.（这项工作是否值得做的问题还有待定论。）I have no idea when he will come back home.（我不知道他什么时候回家。）注：在同位语从句中，that, whether不作句子成分。that无实义，whether意为“

15、是否”，if一般不引导同位语从句。引导同位语从句的连接词一般都不能省略。随堂练习单句改错1As time went on, I realized what ridiculous I had been at that time.2I had thought if perhaps the woman would blame the man. Beyond my expectations, the woman answered with a smile. 3Fortunately, I had a mobile phone with me, so I called the police and to

16、ld them that had been found.4That college students are mainly concerned about is employment and their dream to have wellpaid jobs where they can live their lives to the fullest. 5There is no doubt if English has become a universal language nowadays.6That you should learn is how to write down the most important words, not the whole sentence. Remember that you need information, not sentences.1whathow 2ifthat或去掉if 3thatwhat 4ThatWhat 5ifthat 6ThatWhat4学科网（北京）股份有限公司