Unit Environment

1、 Unit10 EnvironmentGrammar Subject clause 授课教师： 书写日期：2014.5.18教学目标 使学生能了解名词性从句的句法功能。教学难点 辅导学生区别名词性从句的从属连词that.what 及whether教学重点 辅导学生区别名词性从句的从属连词that.what 及whether教学资源 Multi-media 教学过程教学方法和师生活动引入Go over the useful expressions of last class by themselves.Self-studying and group co-operation.新授Step1: G

2、o over the phrases and words by the students them- selves ,and help each others.Let the students exchange the phrases and words each other then correct them. Step2:learn GrammarAsk students to make some sentences About Subject Clause. Help Ss understand the constructions of these sentences to make s

3、ure the Subject Clause.S:1.Try to find out the mistakes.2.Help the Ss sum up the expressions.Some useful sentences:1. What you said is right.2. That is what he did this morning.通过最为常见的例句，使学生明白主语从句就是一个句子在复合句中作主语，表语从句及为一个句子在复合句中作了表语需要注意的是 which不引导名词性从句；that引导名词性从句时既不做成分也不能省略。巩固练习Step3:consolidation an

4、d improvement Get the Ss to do some exercises 1._makes mistakes must correct them.A.What B.That C.Whover D. Whatever2.It worried her a bit _her hair was turning grey.A.while B.that C.if D.for3.When and why he came here _yet.A.is not know B.are not knownC.Has not known D.have not known4._is no reason

5、 for dismissing (开除)her.A.Because she was a few minutes late.B.Owing to a few minutes late.C.The fact that she was a few minutes late.D. Being a few minutes late.5._Tom liked to eat was different from_. A.That .that you had expected B.What.that you had expected C.That. what you had expected D.What.w

6、hat you had expected6._we go swimming every day_us a lot of good. A.Ifdo B.Thatdo C.Ifdoes D.Thatdoes7.It_Bob drives badly. A.thinks that B.is thought what C.thought that D.is thought that8.Ituncertain _the experiment is worth doing. A. if B.what C.whether D.how9._the boy didnt take medicine made hi

7、s mother angry. A.That B.What C.How D.WhichFirst ask Ss to finish the exercises by themselves in ten minutes.Then do the exercises in groups.Correct the answers.1.C 在句首的主语从句中缺主语，人犯错误，故选C。2.C it做了形式主语，that引导的句子是真正的主语从句，常用句型。引导学生一一理解典型例句。小结Step4:Exchanging and summary Teacher and the Ss sum up what we have learned in this class together. Then exchange in class, then strengthen the important points of this class.作业 Review the Subject Clause板书设计 Subject Clause主语从句就是一个句子在复合句中作主语，表语从句及为一个句子在复合句中作了表语需要注意的是 which不引导名词性从句；that引导名词性从句时既不