(
课件网) grammar focus-- noun clauses Learning objectives: In this class we will: learn how to identify the Noun Clauses; learn how to choose proper conjunctions for Noun Clauses practice translating and using Noun Clauses in writing. (Exercise) Definition Your brilliant smile is impressive. Don’t put off your assignment till tomorrow. We must keep the truth in mind. Promise, sometimes ,is a lie. Li Hua, chairman of the Student Union, will make an announcement. Tips: Nouns can function as subject, object, predicative, appositive. Definition What impresses me most is your brilliant smile. Don’t put off what should be done today till tomorrow. I love you not because of who you are. Promise, sometimes ,is what a cheater says to a fool. We must keep the truth in mind that all time is no time when it is past. 时过境迁，逝者如斯。 今日事，今日毕。 Tips: Clauses that function as subject(主）, object（宾）, predicative（表）, appositive（同） are called noun clauses. There are subject clauses, object clauses, predicative clauses, appositive clauses. 4 Categories (种类)of Noun clauses 1. 分析从句性质 (根据句中所处位置） 2. 分析从句是否完整 （即分析从句中是否缺少主语、宾语、表语、定语、状语、或不缺少任何成分。难点是判断从句中的动词为及物/不及物动词） 3. 依据从句的是否完整选择相应的从属连词、连接代词或连接副词。 （若从句中不少任何成分，选择从属连词/连接词；若从句中缺少主语、宾语、表语、定语，选择连接代词；若从句缺少状语，则选择连接副词。） 名词性从句解题三步走 及物动词 不及物动词+介词 名 词 When we shall hold the meeting depends on whether John can return tomorrow. 系动词 The problem is when John will come back. We expressed our hope that we could visit the country again. 主语从句 宾语从句 表语从句 同位语从句 Who will win the match is still unknown. I want to know what he has told you. The fact is that we have lost the game. The news that we won the game is exciting. 主语从句 宾语从句 表语从句 名词性从句的作用相当于名词，因此主语从句、表语从句 、宾语从句和同位语从句分别作主句的主语、表语、宾语和同位语。 同位语从句 Can you identify Noun clauses that (不充当成分，只起引导词作用) if、whether (不充当句子成分，只起连接作用, “是否”) as if /as though、because(多用于表语从句) who/whoever、what/whatever、whom/whomever、which/whichever whose 作主/宾/表/定 when/whenever、 where/wherever、how/however 、why. 作状语 从属连词 /连接词 连接代词 连接副词 Conjunctions of Noun Clauses名词性从句的引导词 That she survived the accident is a miracle. 她在事故中幸免于难简直是个奇迹。 Whether the plan will be carried out is still unknown. =It is still unknown if/whether the plan will be carried out. 这个计划是否会实施还尚未可知。 that _____成分，___意义，____省略。（陈述事实） whether _____成分，__意义，译为_____。（表不确定的事） 从属连词引导主语从句只起引导作用，在主语从句中不充当任何成分。 不充当 是否 无 不能 不充当 有 1. 从属连词： that、whether / if 的用法 1、That we will realize our dreams in the future is certain . 2 ... ...
