2020—2021學(xué)年人教版高一英語《“介詞+關(guān)系代詞”引導(dǎo)的定語從句》課件

1、Unit5 Music難點(diǎn)名稱：“介詞+關(guān)系代詞”引導(dǎo)的定語從句1高一年級-必修二-第五單元2Read the following sentences and combine them into one sentence. There comes Tom. I have been waiting for him for an hour.There comes Tom, for whom I have been waiting for an hour.湯姆來了，我等了他一個(gè)小時(shí)。him 作for的賓語He handed me a pen.I wrote down his phone number

2、 with it. (it作介詞with的賓語)He handed me a pen, with which I wrote down his phone number.他遞給我一支鋼筆，我用它寫下了他的電話號碼。介詞+關(guān)系代詞（指人- whom, 指物- which） 介詞的選用1）根據(jù)定語從句中的謂語或形容詞來確定The fellow to whom I spoke made no answer at first. speak to2）根據(jù)先行詞來確定Yesterday we had a meeting at which we discussed many problems. at the

3、 meeting53）根據(jù)定語從句所表達(dá)的意義來確定Air, without which man cant live, is really important.This book has opened a window, through which we can see a wonderful world.4）有時(shí)需要同時(shí)考慮動詞和介詞的搭配關(guān)系及介詞和先行詞的搭配關(guān)系The clever boy made a hole in the wall through which he could see what was happening inside the house.see somethin

4、g through the hole6介詞的位置介詞若與從句中的動詞詞組有關(guān)，可置于關(guān)系代詞前，也可置于動詞后，但若此介詞與動詞為固定詞組，則此介詞一般不前置。Yesterday we paid a visit to the house in which Lu Xun once lived.Yesterday we paid a visit to the house which Lu Xun once lived in.This is the very pen that Im looking for.look for是固定詞組，介詞for不前置7 “介詞+關(guān)系代詞”的其他相關(guān)知識1）在限制性定

5、語從句中，介詞前置時(shí)，關(guān)系代詞不能用that，且不能省略；若介詞后置，則可以用that，也可以省略。This is the school in which I studied 3years ago.This is the school (that/which) I studied in 3 years ago.82)表所屬關(guān)系時(shí)，介詞用of， 關(guān)系代詞為which/whom, 即 n+of+which/whom,可轉(zhuǎn)化為whose+n.He lives in a room, the window of which faces west.He lives in a room, whose win

6、dow faces west.93）表示“整體中的一部分”或“.中最.的”介詞一般也用ofChina has many rivers, the longest of which is the Yangtze River.中國有眾多河流，最長的是長江。4）引導(dǎo)定語從句的“介詞+which”有時(shí)也可以用關(guān)系副詞來代替Wed like to know the reason for which (=why) she didnt accept the job. 真題在線（2019全國卷）They rose in the ranks not by being friendly but by smoking

7、 cigarettes, breaking rules and playing jokes on the others, among_ I stood found myself.A.that B. which C. who D. whom (2019年全國卷) He likes that he can sit and check his phone in peace or chat up the barkeeper with _ hes first-name basis if he wants to have a little interaction.A.that B. them C. who

8、m D. which DC(2019年全國卷) First, I wanted to be a fireman, _ uniform looked so cool.A.that B. which C. whose D. whom (2019年全國卷) Lin-Manuel Miranda wrote this musical about Alexander Hamilton, _ the birth of America is presented as an immigrant story.A. in which B. for which C. from which D. of whichCthe uniform of whomA【課堂小結(jié)】小結(jié)“介詞