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课件网) UNIT 5 WORKING THE LAND Period 2 Discovering Useful Structures 1. 学生惹得老师生气。 Students makes the teacher angry. 2. 这位学生的行为惹得老师生气。 This student’s behavior makes the teacher angry. 3. 这位学生不知道答案惹得老师生气。 That this student doesn’t know the answer makes the teacher angry. Make sentences. S, 单个名词 S，名词短语 S，句子 复合句中用作主语的从句叫主语从句，属于名词性从句。 V V V 1. What Yuan Longping really cared about was not money or celebrity. 2. That Yuan Longping had realised his dream of seawater rice surprised the whole world. 3. It surprised the whole world that Yuan Longping had realised his dream of developing seawater rice. 1. Look at the complex sentences below and state the functions of the noun clauses italicised. subject subject subject 有时句子主语太长，置于句末，用it替代它放句首作形式主语。 Then find similar complex sentences from the text. 1. However, what concerned him most was that farmers often had poor harvests and sometimes even had a serious shortage of food to eat. 2. How this could be done was a challenging question at the time. 3. However, whether it was possible to develop a hybrid of self-pollinating plants such as rice was a matter of great debate. 4. What impresses people most about Yuan Longping is his ongoing ability to fulfil his dreams. 1.从属连词 (不作成分） 2. 连接代词 （作成分） 3. 连接副词 （作状语） what, who, whom, whose, which, wh+ever that, whether （置于句首不能用if） when, where, how, why 一、主语从句引导词 That he will pass the exam is certain. 他会通过考试（这件事）是肯定的。 That the earth is round is a fact. 地球是圆的（这件事）是一个事实 Whether he will pass the exam is uncertain. 他是否能通过考试（这件事）不确定。 Whether she will win the prize is still unknown. 她是否会得奖还不知道。 that 在从句中_____成分，____意义，_____省略。 whether 在从句中_____成分，____意义，译为_____。 结论： 不做 是否 无 不能 不做 有 1.从属连词 在引导主语从句时，位于句首或者与or not连用时，只可以用 ，而不可以用 引导 。 If 引导主语从句时，要用 做形式主语，且主语从句后置，此时if 与whether 。 可互换 whether if 1.从属连词 whether vs if 翻译句子：她是否会来仍是个谜。 Whether she will come or not is still a mystery. If she will come or not is still a mystery. It is still a mystery if/whether she will come. √ × √ it What makes me angry is her attitude. What we need is more time. Which book I shall choose hasn’t been decided. Whoever breaks the law will be punished. 2.连接代词 S O 定语 S what, who, whom, wh+ever :在从句中 成分 which, whose: 在从句中 成分，译为 、 。 做主语、宾语、表语等 做定语 指物 指人 哪一个/些 ...的 判断连接代词在句中充当什么成分。 3.连接副词 When we’ll start tomorrow will be told soon. Why they got involved in the fight was still unknown. Where will the trees be planted has not been decided. How they will reach the top of the high mountain is still under discussion. 时间状语 原因状语 地点状语 方式状语 when, why ... ...
