2018-2019学年人教版高一英语必修三专题之 学海探究 学案:Unit4SectionⅡ
2018-2019学年人教版高一英语必修三专题之 学海探究 学案:Unit4SectionⅡ第3页

  定。)

  It doesn't matter______ she will come or not.(她是否会来并不要紧。)

  B.连接代词what,who(m),which,whose,除了引导主语从句之外,还在从句中分别作主语、宾语、表语或定语;连接副词when,where,why,how,除了引导主语从句之外,还在从句中作状语。

  翻译下列句子,并说明引导词在从句中充当的成分

  Who will do it doesn't matter.

  翻译:________________________________________________________________

  What we need is more water.

  翻译:________________________________________________________________

  When we start the work is an important question.

  翻译:________________________________________________________________

  C.whatever,whoever,whomever,whichever与 what,who(m),which的用法一样,只是具有较强的语意,含有"凡是,不管,无论"等含义。

  翻译句子

  Whatever he said wasn't true.

  翻译:__________________________________________________________________

  Whichever book you choose is yours.

  翻译:__________________________________________________________________

  (4)主语从句应注意的几个问题

  A.主语从句总是使用陈述语序

  单句改错

  When will we start hasn't been decided.

  ________________________________________________________________________

  What do you need are food and water.

  ________________________________________________________________________

  B.主语从句的主谓一致

  a.含有主语从句的句子,主句谓语动词多用单数形式。

  b.含有what引导的主语从句的句子,主句的谓语动词有时与表语保持一致。

  c.有两个引导词引导的主语从句若表示一件事情,主句谓语动词应该用单数形式;若表示两件事情,主句谓语动词应该用复数形式。

  语法填空

  Why he didn't come to the meeting______(be)a question we should make clear.

What he said at the meeting______(be)very important.