宾语从句的讲解

初中宾语从句讲解 objective clause 宾语从句 一 宾语从句的概念 宾语从句属于名词性从句 在句中作主句的宾语 eg We know Mr Green teaches English She asked if these answers were right 二 宾语从句三要素 引导词 连接词 语 序 时 态 重难点掌握 一 引导词 1 由从属连词 that 引导的宾语从句 由从属连词 that 引导的宾语从句 注 that 在句中无词汇意义 在从句中不能充当成分 在口语当中往往省略 e g 1 I hear that you passed the exam 2 He said that his father was a singer 3 The teacher told us that the sun rises in the east 2 由从属连词 whether if 引导的宾语从句 重点掌握 由从属连词 whether if 引导的宾语从句 if whether 是否 说明对陈述的事物不明确或不清楚 常用在 ask wonder can could you tell me 等后 1 I want to know whether if he is right 2 I Ask him whether if he likes me 3 I wonder whether if we can get there 4 Could you tell me whether if that film is interesting 只能用 whether 不能用 if 的情况 1 在介词后面 I m thinking of whether we should go fishing We are worried about whether it will rain tomorrow 2 在动词不定式前 They asked me whether to go skating 3 当与 or not 连用 或提出两种选择时 I don t know whether he s free or not Mary asked whether I was doing my homework or not Tell me whether you d like to go shopping or tidy the room 4 宾语从句提前时 Whether this is true or not I can t say 3 由连接代词 Who whom whose which what 和连接副词 where how why when 引导的 宾语从句 这些代词或副词连接主句和从句 并在从句中担任句子成分 具有一定的意义 不可省略 1 He asked who the man is 2 Do you know whose book it is 3 He asked what he could do for that 4 Do you know which answer is the best 5 Please tell me where the right way is 6 Can you tell me how we can get there 7 Could you tell me when we should meet 二 语序 陈述句语序 即 主句 连接词 从句 主 谓 其他成分 Do you remember 他多大岁数 当从句的原句为以下句子以及 what who 作主语时 语序不变 What s wrong What s the matter What s happening What happened eg I don t know what s the matter Can you tell me who is over there 三 时态 1 主句用一般现在时 现在进行时或一般将来时等 现在 范畴的时态时 从句的时态根 据需要来用 不受主句影响 I want to know what time he got up this morning He will tell us that he has been able to look after himself They are saying that they really like this city 2 主句用过去时 从句用与过去相关的时态 Kate said there was a box under the desk They asked what he was doing then She asked whether I had seen her before 3 从句说明的是一般真理 客观事实 自然现象 名言时 仍用现在时 Dad told us that it is better to do than to say He told the boy that three and three is six He told me the earth moves around the sun 4 从句中有具体时间状语 即使从句动作发生在主句动作前 仍用一般过去时 The teacher told me she was born in 1960 Exercise 1 1 These flowers are from Guangdong He said He said these flowers from Guangdong 2 Light 光 goes faster than sound My teacher told me My teacher told me light faster than sound 3 There will be a meeting in five days Jack didn t know Jack didn t know there a meeting in five days 4 Can they speak French I want to know I want to know French 5 Are the children playing games Tell me Tell me the children games 6 What s his name I asked him I asked him what 7 How many people can you see in the picture Who knows Who knows in the picture 8 Where did she put her car Do you know Do you know her car 9 What does he often talk about The girl wondered The girl wondered often about 10 Who knocked at the door so loudly I don t know I don t know at the door so loudly 11 Does he still live in that street I don t know I don t know he still in that street 12 When does the train arrive Please tell me Please tell me 13 Do they want fried chicken He asked the boys He asked the boys they fried chicken Exercise2 填空 1 The radio says it cloudy tomorrow be 2 The headmaster hopes everything well go 3 Tom says that they play basketball at six o clock yesterday evening 4 I hear they return it already 5 He said that they members of the Party since 1948 be 6 He asked what they at eight last night do 7 The teacher told his class that light faster than sound travel 8 I think you about the murder now talk 9 I didn t know whom the letters from be 10 I didn t know what time he the letter write 11 Mr Wang told me that the earth move round the sun 12 Could you tell me who away the book already take 13 Ling Feng told me he there several times be 14 Our teacher told us in class the sun in the east rise 15 Can you tell me what they yesterday do 单选 1 Could you tell me if it tomorrow A rains B is raining C will rain D rain 2 The teacher told his students the sun in the east A rise B rises C rose D risen 3 I m sure he will be here on time A if B that C whether D when 4 Can you tell me A what s the matter with him B what the matter with him is C what happened with him D what with him happened 5 Let me tell you A how much is the car B how much does the car cost C how much did I pay for the car D how much I spent on the car 6 Peter knew A whether he has finished reading the book B why the boy had so many questions C there were 12 months in a year D when they will leave for Paris 7 Bruce says he can come at 9 00 tomorrow A when B what C that D what time 8 Dave could you teach me to search the Internet A that B how C when D why 9 Could you tell me A where is the nearest railway station B where th