表语从句讲解及专项练习

1 15 级计算机班英语 表语从句讲解 概念 概念 表语从句是在复合句中作表语的名词性从句 表语从句是在复合句中作表语的名词性从句 放在系动词之后放在系动词之后 一般结构是一般结构是 主语主语 系动词系动词 表语从句表语从句 可以接表语从句的连系动词有可以接表语从句的连系动词有 be be look look remain remain seemseem 等 等 The trouble is that we are short of money 困难是我们资金短缺 That is why stone walls are used instead of fences around New England fields 这就是为什么在新英格兰用石头墙而不用栅栏的原因 At that time it seemed as if I couldn t think of the right word anyhow 当时 我似乎怎么也想不出一个恰当的字眼来 引导表语从句的词引导表语从句的词 从属连词从属连词 that whether as though as if That 引导表语从句时 在 口语中 间或可以省略 关系代词关系代词 who what which whom whose whatever whoever whomever whichever 等 关系副词关系副词 when where why how however whenever wherever 等 由从属连词由从属连词 thatthat whetherwhether 引导的表语从句引导的表语从句 thatthat 在引导表语从句时无词义 而在引导表语从句时无词义 而 whetherwhether 有词义 意为 有词义 意为 是否是否 这 这 时主句的主语常常是些抽象名词 如时主句的主语常常是些抽象名词 如 question question 问题问题 trouble trouble 麻烦麻烦 problem problem 问题问题 result result 结果结果 chance chance 可能性可能性 suggestion suggestion 建议建议 idea idea 想法想法 reason reason 理由理由 等 表语从句对主句主语进行说明 解释 使主语等 表语从句对主句主语进行说明 解释 使主语 的内容具体化 的内容具体化 例如 The trouble is that she has lost his money 麻烦的事是他丢了钱 The question is whether we need more ice cream 问题是我们是否还需 要一些冰淇淋 The problem was that it was too valuable for everyday use 问题是它 作为日常之用太贵重了 What she couldn t understand was that fewer and fewer students showed interest in her lessons 我们不能理解越来越少的学生对他的课不 感兴趣 由关系代词引导的表语从句 由关系代词引导的表语从句 关系代词关系代词 who who what what which which whom whom whose whose whatever whatever whoever whoever whomever whomever whicheverwhichever 等引导表语从句 在句中作主语 宾语 表语 关系代等引导表语从句 在句中作主语 宾语 表语 关系代 词不能省略 词不能省略 例如 The question is which of us should go 问题是我们哪一个应该去 The problem was who could do the work 问题是谁能做这项工作 That s what he is worrying about 那就是他在担心的事 That s what we should do 那是我们应该做的 由关系副词引导的表语从句 由关系副词引导的表语从句 关系副词关系副词 when when where where how how whywhy 除在句子起连接作用外 在从句中还充除在句子起连接作用外 在从句中还充 2 当时间 地点 方式或原因状语 本身具有词义 当时间 地点 方式或原因状语 本身具有词义 例如 Go and get your coat It s where you left it 去把雨衣拿来 就在你原来放的地方 I had neither a raincoat nor an umbrella That s why I got wet through 我们既没伞也没雨衣 这是我们淋湿的原因 That is how mice ruin many stores of grain every year 那就是老鼠是 怎样每年损害大量粮食的 That is what he is worried about 那就是他所担心的 由连词由连词 becausebecause asas if asif as thoughthough 等引导的表语从句 等引导的表语从句 It looked as if it was going to snow 看起来好像要下雪了 That s because we never thought of it 这是因为我们从未想过此事 It seems as if he didn t know the answer 好像他不知道答案 注意 注意 A A 表语从句一定要用陈述语序表语从句一定要用陈述语序 False The question is when can he arrive at the hotel Right The question is when he can arrive at the hotel B B 不可以用不可以用 ifif 而用 而用 whetherwhether 连接表语从句连接表语从句 as as ifif 例外 例外 引导宾语从句时可以互换 if whether 位于介词后要用 whether 位于句首时要用 whether 引导表语从句 主语从句 同位语从句时要用 whether False The question is if the enemy is marching towards us Right The question is whether the enemy is marching towards us Right It looked as if he had understood this question C C 不像宾语从句 在有表语从句的复合句中 主句时态和从句时态可以不不像宾语从句 在有表语从句的复合句中 主句时态和从句时态可以不 一致 一致 Right The question is who will travel with me to Beijing tomorrow Right The question is why he cried yesterday D D thatthat 在表语从句中不可以省掉 在表语从句中不可以省掉 基本用法基本用法 表语从句只能置于主句之后 而主句的动词只能是联系动词 表语从句只能置于主句之后 而主句的动词只能是联系动词 名词性从句在名词性从句在 bebe 等系动词后作表语时被称为表语从句等系动词后作表语时被称为表语从句 例如 The problem is how we can get the things we need 问题是我们怎样能弄到我们需要的东西 how 在表语从句中充当方式状语 The scissors are not what I need 这把剪刀不是我所需要的 what 在 表语从句中充当宾语 What I told him was that I would find him a good play 我告诉他的 是我会给他找个好剧本 what 在主语从句中作直接宾语 that 作为表语从句 的引导词在该表语从句中不充当句子成分 不能省略 That is what I want to tell you 那就是我想要对你讲的 what 在表语 从句中充当直接宾语 That is why she failed to pass the exam 那就是她考试不及格的原因 why 在表语从句中充当原因状语 附 表语测试题答案附 表语测试题答案 1 5 1 5 DBACCDBACC 6 106 10 ACDDC ACDDC 11 15 CBDBA11 15 CBDBA 16 20 16 20 AACABAACAB 21 23 21 23 3 DAADAA 表语从句练习题答案 DBACCACDDCCB that what 的区别 DBAAAC 高考练习 ABDAA 表语测试题表语测试题 1 The question is we will have our sports meet next week A that B if C when D whether 2 The reason why he failed is he was too careless A because B that C for D because of 3 Go and get your coat It s you left it A where B there C there where D where there 4 The problem is to take the place of Ted A who can we get B what we can get C who we can get D that we can get 5 What I want to know is he likes the gift given by us A that B if C whether D 不填 6 The reason is I missed the bus A that B when C why D what 7 That is we were late last time A that B when C why D what 8 She looked she were ten years younger A that B like C as D as though 9 I fell sick I think it is you are doing too much A why B when C what D because 10 The reason why he hasn t come is A because his mother is ill B because of his mother s being ill C that his mother is ill D for his mother is ill 11 He was born here That is he likes the place so much A that B what C why D how 12 That is Lu Xun once lived A what B where C that D why 13 your father wants to know is getting on with your studies A What how are you B That how you are C How that you are D What how you are 14 The trouble is we are short of tools A what B that C how D why that 15 America was was first called India by Columbus A what B where C the place D there where 4 16 China is becoming stronger and stronger It is no longer A what it used to be B what it was used to being C what it used to being D what it was used to be 17 he really means is he disagrees with us A What that B That what C What what D That what 18 The energy is makes the cells able to do their work A that B which C what D such 19 I drove to Zhuhai for the air show last week Is that you had a few days off A why B what C when D where 20 I had neither a raincoat nor an umbrella I got wet through A It s the reason B That s why C There s why D It s how 21 See the flags on top of the building That was we did this morning A when B which C where D what 22 Are you still thinking about yesterday s game Oh that s A what makes me feel excited B whatever I feel excited about C how I feel about it D when I feel excited 23 What surprised me was not what he said but he said it A the way B in the way that C in the way D the way which 表语从句练习题表语从句练习题 1 The question is we will have our sports meet next week A that B if C When D whether 2 The reason why he failed is he was too careless A because B that C For D because of 3 Go and get your coat It s you left it A Where B there C there where D where there 4 The problem is to take the place of Ted A who can we get B what we can get 5 C who we can get D that we can get 5 What I want to know is he likes the gift given by us A that B if C whether D 不填 6 The reason is I missed the bus A that B when C why D what 7 That is we were late last time A that B when C why D what 8 She looked she were ten years younger A that B like C as D as though 9 I fell sick I think it is you are doing too much A why B When C what D because 10 The reason why he hasn t come is A because his mother is ill B because of his mother s being ill C that his mother is ill D for his mother is ill 11 He was born here That is he likes the place so much A That B what C why D how 12 That is Lu Xun once lived A what B where C that D why that what 的区别 6 1 your father wants to know is getting on with your studies A What how are you B That how you are C How that you are D What how you are 2 The trouble is we are short of tools A what B that C how D why that 3 America was was first called India by Columbus A what B where C the place D there where 4 China is becoming stronger and stronger It is no longer A what it used to be B what it was used to being C what it used to bein