Unit 3 Career and skills Grammar and usage 语法教案-2022-2023学年高中英语牛津译林版（2020）选择性必修第四册

选择性必修四Unit3 Career and skills语法教案 Teaching objectives 1.知识目标:学生能够掌握名词性从句的基本含义 2.技能目标:学生能够掌握名词性从句的基本运用 3.情感目标:学生能够更有信心学习英语 Key points, Difficult points 1.掌握名词性从句的基本含义 2.掌握名词性从句的基本运用 Teaching procedures: 名词性从句概述 由一个主句和一个及以上的从句构成的句子,叫做复合句,也叫主从句。主句和从句分别有自己的主语和谓语,但从句只是主句中的一个成分,不能独立存在。根据在全句中的不同作用,从句可分为状语从句、定语从句和名词性从句,称为英语中的“三大从句”。其中,名词性从句包括主语从句、宾语从句、表语从句、同位语从句。这四种从句在复合句中的作用相当于名词,所以统称为“名词性从句”。 名词性从句,其实就是让句子去充当一个名词的作用;用一个从句去描述个名词所无法表示的更加丰富的语义,在一个更大的句子里面充当主语、宾语、表语或同位语。因此便有了主语从句、宾语从句、表语从句和同位语从句。 作为教材语法总复习,本单元语法主要复习各种名词性从句的特点和用法。不同类型的引导词,其意思和作用都不相同,所以,我们以引导词为主线,把主语从句、宾语从句、表语从句和同位语从句串联起来复习。 我们根据引导词的作用将名词性从句分为五大类: that引导的名词性陈述分句; whether引导的名词性一般疑问分句; wh-word引导的名词性特殊疑问分句; what和how引导的名词性感叹分句; what等引导的名词性关系分句。 注:本部分中“分句”即“从句”,名词性从句是复合句中相当于名词作用的一个分句。 一、that 引导的名词性陈述分句 that引导名词性从句,陈述一个事实或看法,没有疑问之意,即由原来的“陈述句”充当。that在从句中不作成分, 也没有实际意义。 1. that引导主语从句 That teaching is an important job is known to all.众所周知,教学是一项重要的工作。 That he will succeed is certain.他成功是有把握的。 That prices for daily necessities will go up is certain.日用必需品价格要上涨是确凿无疑的。 That light travels faster than sound in the air is known to us a众所周知,在空气中光比声音传播得快。 That the famous scientist will visit our school has excited every one of us.那位著名的科学家要访问我们学校,让我们每个人都兴奋不已。 That you didn't attend the lecture yesterday is none of my business. 你昨天没去听讲座不关我的事。 特别提示 that引导的主语从句可以用形式主语it代替,真正的主语从句后置,以保持句子匀称。如: It is obvious that Tom looks happy today.很明显汤姆今天看起来很高兴。 It is reported that the experiment was a success.据报道,这个实验是成功的。 It surprises everyone that he can sing so well.他能唱得这么好,使大家很惊讶。 2. that引导宾语从句 Tell him ( that ) he needn't worry and that I will help him out.告诉他不必担心,我会帮助他的。 We all expect ( that) they will win, for members of their team are better.我们都预料他们会贏,因为他们的队员更出色。 They hope ( that) I can join them in the game.他们希望我能和他们一起参加这场比赛。 She told me ( that) she would come to the wedding party.她告诉我她会来参加婚宴的。 I have found out that all the tickets for the concert have been sold out.我发现这场音乐会的所有票都卖光了。 Ecologists pointed out that the globe is getting warmer