初中英語(yǔ)語(yǔ)法——三大從句匯總(編輯修改稿)
2025-04-30 23:56 本頁(yè)面
【文章內(nèi)容簡(jiǎn)介】 she has finished her homework already. She said that she had finished her homework already. 4)She says that she can sing a song in English. She said that she could sing a song in English. l如果賓語(yǔ)從句說(shuō)的是客觀真理、自然現(xiàn)象或事實(shí)時(shí)，這時(shí)賓語(yǔ)從句要用一般現(xiàn)在時(shí)態(tài)?！ ±篢he teacher said that the earth goes round the sun. He told me that Japan is an island country. lCould you tell me…是用來(lái)征詢(xún)對(duì)方的意見(jiàn)，語(yǔ)氣委婉，并不表示過(guò)去?！ ±篊ould you tell me when we will visit the Histury Museum? 注意事項(xiàng)： u由陳述句變成賓語(yǔ)從句時(shí)，要注意人稱(chēng)的變化?！ ±篠he said: “I have been to England before.” She said that she had been to England before. She asked me: “Do you like maths?” She asked me if I liked maths. u賓語(yǔ)從句與簡(jiǎn)單句的交換。 由連接代詞和連接副詞引導(dǎo)的賓語(yǔ)從句，如果賓語(yǔ)從句的主語(yǔ)和主句的主語(yǔ)是同一個(gè)人時(shí)，可以用“疑問(wèn)詞+不定式 ”做賓語(yǔ)的簡(jiǎn)單句結(jié)構(gòu)?！ ±篒 don’t know what I should do next. I con’t know what to do next. He didn’t know where he would live. He didn’t know where to live. DO SOME EXERCISES: you see________? A. what he’s reading B. what is he reading C. what does he read D. he reads what Jack e from Japan? Do you know?(合并成一個(gè)句子) Do you know_____Jack _____from Japan? did your son say in the letter? _He told me that he___ the Disney would the next day visit B. has visited C. is going to visit D. would visit didn’t know__________ ’s the matter the matter is C. what was the matter D. what the matter was called you just now,but I didn’t know____ were they B. who they were C. who was it D. who it was want to know_____ is his name B. what’s his name C. that his name is D. what his name is you tell me ___she is looking for? Her cousin,susan. C .who are you searching the Internet for? I’m trying to find out____. is the difference between SARS and BIRDFLU many persons have died in Iraq to protect our environment is our Chinese team be able to beat Korea you know___________?(誰(shuí)正在唱歌) you know___________?(她正在和誰(shuí)談話) you know___________?(昨天發(fā)生了什么事) The keys: 1 if ,. 4 C. 5 D. 6 D. 7 C. 8 B 9 who is singing 10 who she is talking with 11 what happened yesterdayC、同位語(yǔ)從句(一) 概念 一般來(lái)說(shuō)，在主從復(fù)合句中,用作同位語(yǔ)的從句叫同位語(yǔ)從句。它通常跟在某些名詞之后，用以說(shuō)明或解釋該名詞表示的具體內(nèi)容?？梢愿徽Z(yǔ)從句的名詞通常有：advice, decision, fact, hope, idea, information, message, news, promise, proposal, reply, report, suggestion, word（消息），problem， question, doubt, thought等。例如： They were delighted at the news that their team had won. 當(dāng)聽(tīng)到他們隊(duì)獲勝的消息時(shí)，他們欣喜若狂。 Where did you get the idea that I could not e？你從哪兒聽(tīng)說(shuō)我不能來(lái)？ 有時(shí)同位語(yǔ)從句可以不緊跟在被說(shuō)明的名詞后面，而被別的詞隔開(kāi)。 如： The thought came to him that Tom might have returned the book. 他突然想起湯姆可能已經(jīng)還了書(shū)了。 （二）引導(dǎo)詞[尋規(guī)找矩] 請(qǐng)仔細(xì)觀察下列句子，注意從句引導(dǎo)詞的用法。1. The news that Mr. Li will be our new English teacher is true.2. He hasn’t made the decision whether he will go there. 3. The question who should do the work is being discussed at the meeting.4. I have no idea what the boy is doing in the next room now.5. We haven’t yet settled the question where we are going to spend our summer vacation this year.6. I have no idea how I can get to the railway station. 7. I have no idea when he will be back．[小結(jié)歸納]① that引導(dǎo)同位語(yǔ)從句時(shí)無(wú)詞義，也不充當(dāng)任何成分，但通常不可以省略，如句1；② whether引導(dǎo)同位語(yǔ)從句時(shí)意為“是否”，通常不能用if來(lái)代替,如句2。③ 連接代詞who, what等可以引導(dǎo)同位語(yǔ)從句，如句3， 4；④ 連接副詞where, how, when等可以引導(dǎo)同位語(yǔ)從句， 如句5，6，7。 (三) that 引導(dǎo)的同位語(yǔ)從句和定語(yǔ)從句① 意義不同：同位語(yǔ)從句用來(lái)進(jìn)一步說(shuō)明前面名詞的內(nèi)容；而定語(yǔ)從句用來(lái)修飾、限定前面的先行詞。試比較：1. The news that our team has won the final match is encouraging. 2. The news that you told us is really encouraging.[分析] 句1中that引導(dǎo)同位語(yǔ)從句，說(shuō)明“news”的內(nèi)容：我們隊(duì)取得了決賽勝利。 句2中that引導(dǎo)定語(yǔ)從句，對(duì)“news”加以限定：是你告訴我們的，而非來(lái)自其他渠道。 ② that的功能不同：that引導(dǎo)同位語(yǔ)從句時(shí)是一個(gè)純連詞，不充當(dāng)任何成分；而引導(dǎo)定語(yǔ)從句時(shí)，不僅起連接作用，而且還指代先行詞并在從句中充當(dāng)主語(yǔ)、賓語(yǔ)等成分。試比較：1. Dad made a promise that he would buy me a CD player if I passed the English test. 2. Dad made a promise
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