Unit 7 Job Hunting Grammar课件 2024-2025学年中职英语高教版（2023修订版）工科类职业模块

Job Hunting Unit 7 Professional Module（修订版） 05 Grammar 2 表语从句 Predicative Clause 1、表语从句的定义 The question is who will do it. The question is difficult. 在复合句中充当表语的从句叫表语从句。位于主句的系动词之后，对主语进行解释、说明，使主语的内容具体化。表语从句必须用陈述语序。 （ 表 ） （ 表 ） 表语从句 2、表语从句的结构 The question is that I am tired. 主语 + 系动词 + 引导词 + 简单句 表语从句 The question is who will do it. 定义：表语从句放在 之后，充当复合句中的 。 结构: It seems that it is going to rain. It looks as if he is unhappy today. 主语+系动词 + 引导词 + 简单句 系动词 表语 表语从句的定义 The definition of predicative clause 表语从句的判断 The judgment of the predicative clause 系动词主要是be动词（am, is, are, was, were)，意为“是”。 其它系动词： 1)持续系动词（表示主语持续或保持一种状况或态度）：keep, remain, stay, stand 2) “像”系动词（表示看起来像）：seem, appear, look 3)感官系动词：look, feel, smell, sound, taste 4)变化系动词（主语变成什么样）：become, grow, turn, fall, get, go 5)终止系动词（主语已终止动作）：prove, turn out 表语从句的引导词 PART 02 表语从句引导词的选择 What I can see is _____ the police are trained to defend themselves against attacks. The police are trained to defend themselves against attacks. what I can see that 从属 连词 that不做成分,没有意义，连接作用，不能省略 1.引导词的用法 (that) that在表语从句中 ,又 且______ 省略。 1.The fact is that he hasn’t yet recovered from illness. 2.The reason why he has to go is that his mother is ill in bed. 既不充当成分 没有意义 不可 引导词的用法 The use of conjunction words 表语从句引导词的选择 The question is ___________ they could handle the problem. They could handle the problem. whether 从属 连词 whether不做成分,但有意义，表“是否” the question whether在表语从句中表 , 但_______句子的成分。 1.What the doctor really doubts is whether my mother will recover from the serious disease soon. 2.The question is whether it is worth doing. “是否” 2.引导词的用法 (whether ) 不充当 引导词的用法 The use of conjunction words She asked me if /whether she could borrow these books . The question is if/whether we can rely on him. 在表语从句中, 表“是否” 时, 只能用“whether”不能用“if”。 I don’t know _______________ he wants to go alone. The problem was __________he could come on time. √ if or whether? if/ whether whether √ 引导词的用法 The use of conjunction words what 在表语从句中充当______________ 表示____________________________. 1. The question is what caused the accident. 2. That mountain is no longer what it used to be . 3. What he told you was what had been discussed at the meeting. 主语、表语、宾语 什么，什么样子，或所…的（人或事） 3.引导词的用法 (what) 主语 表语 宾语 引导词的用法 The use of conjunction words 表语从句引导词的选择 The question is ______ was suspected of stealing the money. They suspected someone of stealing the money. who 连接 代词 做成分（主语/宾语/表语），有意义，不能省略。 who 在表语从句中充当______________ 表示____. The problem is who could do the work 2. My trouble is who (whom) I can turn to. 主语、宾语或表语 谁 4. 引导词的用法 (who) 主语 宾语 引导词的用法 The use of conjunction words which 在引导表语从句时,常充当_____________ 表示 。 I read about it in some book or another,but what I don’t know is which (book) it is. 定语,表语 其/当中哪一个 5.引导词的用法 (which) 定语 引导词的用法 The use of conjunction words 由as if ,as though引导表语从句，表示 。句子中的系动词常用look, appear, seem等。 1.It looks as if it was going to rain. 2.The young man with long hair looks as if he were a girl. 6.引导词的用法（as if, as though） 好像 引导词的用法 The use of conjunction words 当主句的主语为reason,或者是由why引导的从句时,与它们相关的表语从句用_________,而不能由__________ 引导; because 引导表语从句时只能用于___________________________________句型中. 1.The reason why I was late was that I missed the train. 2. I was late. It/That/This was because I missed the train. that because It/That/This is /was because… 7 引导词的用法（the reason why… is that/ It is because…） 引导词的用法 The use of conjunction words 当表语从句中主语、宾语、表语具备，但是还是要表示疑问含义，可以判断句子中缺少状语，常常用相应的特殊疑问词引 导，有 why 表 , when表 , where表 , how表 等。 This is how he did it. That is why the brothers wanted to make a bet. That’s why we’ve given you the letter. 8. 引导词的用法(why/when/where/how) 为什么 在…时候 在哪里 怎么样 引导词的用法 The use of conjunction words 表语从句引导词的选择 He failed in the exam. That's _______ he felt frustrated. He felt frustrated. He failed in the exam. why 连接 副词 做成分（状语），有意义，不能省略。 where when that 22 引导词 Conjunction words 引导词 用法 从属连词 that 无成分，无意义 Whether 无成分，意为“是否” 连接代词 what,which,who,whom, …+ever, whose 在从句中充当主语，宾语，表语，定语 连接副词 how, when, where, …+ ever, why 在从句中充当状语 其它连接词 because, as if ,as though 因为，好像，似乎 即学即练 learning and practice This is __________I want. My English is limited. This is _______I hate reading English books. The village is _________ I used to spend my holiday. It is ___________ I really love the way he behaves. The trouble is __________ we are short of funds. My problem is __________ coat is suitable for me. I ‘ d like to start my own business—that’s ________ I want to do if I had the money. What I want to know is _______will support me. what where why because that which what who Bradley Hand ITC 24 表语从句的注意事项 PART 03 表语从句的语法规则 The grammar rulers of the predicative clause The question is how can I make you understand the knowledge. The question is how I can make you understand the knowledge. Rule 1 : 表语从句和宾语从句、主语从句一样，要用陈述语序：主语+谓语。 Bradley Hand ITC 26 表语从句的语法规则 The grammar rulers of the predicative clause Rule 2 : 表语从句的引导词没有if !!! The question is if it is worthwhile to do it. The question is whether it is worthwhile to do it. 只用whether ,不用if的情况 Whether to do Whether……or not 介词后的宾语从句 从句：句首的主语从句，表语从句，同位语从句 Bradley Hand ITC 27 表语从句的语法规则 The grammar rulers of the predicative clause Rule 3 : 表语从句的虚拟语气 My proposal is that we (should) start early tomorrow. I propose that we (should) start early tomorrow. It is proposed that we (should) start early tomorrow. 在表示“建议，劝说，命令”的名词 idea, advice, suggestion, request, proposal 等后面的表语从句中，谓语动词用“should + 动词原形”，should可省略 Bradley Hand ITC 28 表语从句的语法规则 The grammar rulers of the predicative clause Rule 3 : as if/as though 引导的表语从句常跟在look, seem, sound, feel等后面 语气： 若表示真实情况：用陈述语气 若表示非真实情况：用虚拟语气 Dark clouds are gathering. It looks as if it’s going to rain. It seemed as if the night would never end. Bradley Hand ITC 29 表语从句的语法规则 The grammar rulers of the predicative clause Rule 3 : as if/as though 引导的表语从句的虚拟语气： 若跟现在事实不符：过去式（be动词用were） 若跟过去事实不符：had done 若跟将来事实不符：would/could+动词原形 The little boy talks as if he knew everything in the world. He felt as if he had met this young lady for a long somewhere. Bradley Hand ITC 30 表语从句引导词的选择 He looked ________ he had seen a ghost. as if 他看起来好像见鬼了一样。 与事实不符，表示对过去的虚拟，用过去完成式。 即学即练 learning and practice My suggestion is that we __________ (go) to hospital at once. When a pencil is partly in a glass of water, it looks as if it _______(be) broken. My idea is that we ___________(get) more people to attend the conference. The little girl talked as if she ___________(be) a grown-up. She looks as if she _________(be) ten years younger. should go were should get had been were Bradley Hand ITC 32 即学即练 learning and practice 1.He is careless and irresponsible. That was _______ he was fired. 2.He was fired. That was _________ he is careless and irresponsible. 3. The reason _______ he was fired was ________ he was careless and irresponsible. why because why that Rule 6 :引导词that, because, why的区别： 描述原因用that或because. 描述结果用why Bradley Hand ITC 33 that why because 34 [即学即练1]　用where，when，that填空 ①Look at the high mountain.That is we will get. ②The first time we met each other was we studied in that school. ③My advice is we (should) work together. [即学即练2]　用why，that，because填空 ①It was raining hard；that was I came late. ②I came late；that was it was raining hard. ③The reason why I came late was it was raining hard. $$