中考英語狀語從句課件

1、關(guān)于中考英語狀語從句現(xiàn)在學(xué)習(xí)的是第1頁，共23頁辨別下列從句類型1.I think he is right .2.That is why he is late for school .3.The boy who plays basketball is my brother .4.This is the farm where I worked .5.He didnt go home before he finished his homework .6.If it rains tomorrow, we will not go to the zoo .現(xiàn)在學(xué)習(xí)的是第2頁，共23頁現(xiàn)在學(xué)習(xí)的是第3頁，

2、共23頁狀語從句是指句子用作狀語時起副詞作用的句子。狀語從句是指句子用作狀語時起副詞作用的句子。一般可分為八大類，分別表示為：一般可分為八大類，分別表示為： 時間狀語從句時間狀語從句 條件狀語從句條件狀語從句 原因狀語從句原因狀語從句 結(jié)果狀語從句結(jié)果狀語從句 目的狀語從句目的狀語從句 讓步狀語從句讓步狀語從句 比較狀語從句比較狀語從句 地點(diǎn)狀語從句地點(diǎn)狀語從句現(xiàn)在學(xué)習(xí)的是第4頁，共23頁常用引導(dǎo)詞：常用引導(dǎo)詞：_,_,_,_ _._,_,_,_,_. I will call you as soon as I arrive in Beijing . He had learned a littl

3、e Chinese before he came to China . I will tell him everything when he comes back .4. Dont get off until the bus stops .5. I have worked in this school since I graduated from Beijing University . when as while as soon as , while before after since till until現(xiàn)在學(xué)習(xí)的是第5頁，共23頁現(xiàn)在學(xué)習(xí)的是第6頁，共23頁 常用引導(dǎo)詞：常用引導(dǎo)詞：要

4、點(diǎn)：引導(dǎo)條件狀語從句的連詞有要點(diǎn)：引導(dǎo)條件狀語從句的連詞有if（如果）、（如果）、unless（除非）等，（除非）等，unless在在意義上相當(dāng)于意義上相當(dāng)于ifnot。條件狀語從句也像時間狀語從句一樣，如果主句用。條件狀語從句也像時間狀語從句一樣，如果主句用將來時，從句要用現(xiàn)在時代替將來時。如：將來時，從句要用現(xiàn)在時代替將來時。如： You will fail_ you study hard（You will fail if you dont study hard）除非你努力學(xué)習(xí)，否則你會失敗。）除非你努力學(xué)習(xí)，否則你會失敗。 if unless as long as once1.I wil

5、l help you with your English if I m free.2. Once you remember the words，English is easy . As long as you are happy， I will be happy .3. Unless you put on a coat，you may catch a cold .現(xiàn)在學(xué)習(xí)的是第7頁，共23頁 you do more exercise，you will be healthy He wont be here hes invited Maths is very easy to learn you u

6、nderstand the rules現(xiàn)在學(xué)習(xí)的是第8頁，共23頁1.He didnt go to school because he was ill2.Since you cant answer the question Ill ask someone else3.As he is no car ,he cant get there easily常用引導(dǎo)詞：常用引導(dǎo)詞：_,_,_because since as比較比較: because常回答?；卮饂hy引導(dǎo)的疑問句，該從句一般位于主句后；引導(dǎo)的疑問句，該從句一般位于主句后；since比比as正式，兩者不回答正式，兩者不回答why引導(dǎo)的問句，

7、而且其從句一般放在句首。如：引導(dǎo)的問句，而且其從句一般放在句首。如： 1.Why cant I go？為什么我不能去？為什么我不能去？ _ youre too young因?yàn)槟隳昙o(jì)太小了。因?yàn)槟隳昙o(jì)太小了。 2._you are not feeling well，youd better stay at home 既然你不太舒服，還是留在家里的好既然你不太舒服，還是留在家里的好。3、 原因狀語從句現(xiàn)在學(xué)習(xí)的是第9頁，共23頁1 -“why did Lilei use a pencil” - his pen was broken we have no money，we cant buy it he

8、 has no car，he cant get there easily現(xiàn)在學(xué)習(xí)的是第10頁，共23頁Exercise：1.I havent heard from him he went to American2.I will tell him the news he comes back3.He will not go to the cinema he is very busy4 it rains tomorrow，we will not go to the zoo 5.Dont leave the room you have finished the text6.Id like to go

9、 swimming the water is not too cold7. no one is against it， lets carry out our plan8.You will be late you leave immediately現(xiàn)在學(xué)習(xí)的是第11頁，共23頁現(xiàn)在學(xué)習(xí)的是第12頁，共23頁。 常用引導(dǎo)詞：常用引導(dǎo)詞：_ _ ,_ _. so that such that1 He got up so early that he caught the first bus.2 Its such a good chance that we must not miss it.3 He s

10、poke so fast that I couldnt follow him 現(xiàn)在學(xué)習(xí)的是第13頁，共23頁常用引導(dǎo)詞：常用引導(dǎo)詞：_ _,_ _ _so that in order that1.We get up early so that we can catch the first train 2.They used the computer in order that they might save time現(xiàn)在學(xué)習(xí)的是第14頁，共23頁常用引導(dǎo)詞常用引導(dǎo)詞： though although even if even though no matter 1.Although its ha

11、rd work，I enjoy it2.No matter what my brother wants ,my father will give him3.We wont give up even if we fail many times 現(xiàn)在學(xué)習(xí)的是第15頁，共23頁常用引導(dǎo)詞常用引導(dǎo)詞 : as(同級比較同級比較), than(不同程度的比較不同程度的比較)The more , the more. She is as bad-tempered as her mother.The house is three times as big as ours.The more you exerci

12、se, the healthier you will be.現(xiàn)在學(xué)習(xí)的是第16頁，共23頁常用引導(dǎo)詞：常用引導(dǎo)詞：Where wherever, anywhere, everywhere 1.Air will be heavily polluted where there are factories. 2. Wherever you go, you should work hard.3. Where there is a will，there is a way4. Wherever you go，I go too現(xiàn)在學(xué)習(xí)的是第17頁，共23頁 1 It is 50 years the Peop

13、les republic of China was founded A after B before C when D since2 The volleyball match will be put off it rains A even if B so that C if D when 3. You will be late you leave immediately A unless B until C if D or現(xiàn)在學(xué)習(xí)的是第18頁，共23頁【考點(diǎn)考點(diǎn)1】區(qū)分區(qū)分when，if引導(dǎo)賓語從句和狀語從句的不同：引導(dǎo)賓語從句和狀語從句的不同：when引導(dǎo)引導(dǎo)時間狀語從句意為時間狀語從句意為

14、“當(dāng)當(dāng)時候時候”，引導(dǎo)賓語從句意為，引導(dǎo)賓語從句意為“什么時候什么時候”；if引導(dǎo)條件狀語從句意為引導(dǎo)條件狀語從句意為“如果如果”，引導(dǎo)賓語從句意為，引導(dǎo)賓語從句意為“是否是否”。如：。如： 1Mike wants to know if _ a picnic tomorrow YesBut if it _ ，well visit the museum instead Ayou have；will rain Byou will have；will rain Cyou will have；rains Dwill you have；rains 2Do you know when he _ back

15、tomorrow？ Sorry，I dontWhen he _ back， Ill tell you Acomes；comes Bcomes；will come Cwill come；comes Dwill come；will come 答案答案1】1C 2C :現(xiàn)在學(xué)習(xí)的是第19頁，共23頁1）It _ ten years since they _ to France. Aas；covered Bwas；have moved Cis；have moved Dis；moved 2）He _ wait until the rain _ Awont；will stop Bwont；stop Cwi

16、ll；stops Dwill；will stop 3）He will go to the Great Wall if it _ tomorrow Awont rain Bdoesnt rain Cdont rain Disnt raining 4） _ you eat old food，you may be ill ABefore BWhy CIf DWhich 5）Jack runs as _ as Tom Afast Bfaster Cfastest Dmuch f6）30，000dollars is a large amount of money，but its _ than we ne

17、ed Afor moreBvery much Cfar less Dvery little 答案答案:1) D 2) C 3) B 4)C 5)A 6)C現(xiàn)在學(xué)習(xí)的是第20頁，共23頁7）Miss Gao asked a question，but it was _ that nobody could answer it Avery difficult Btoo difficult Cdifficult enough Dso difficult 8）I cant understand this passage _ there are no new words in it Aif Bbecause

18、 Cthough Dand 9）“Why did Li Lei use a pencil？”“”“ _ his pen was broken” ABecause BWhen CUntil DIf 答案答案:7)D 8)C 9)A現(xiàn)在學(xué)習(xí)的是第21頁，共23頁 時間狀語從句 關(guān)聯(lián)詞 as /when / while ;after ;before ; since ; till / until whenever ; no sooner than / hardly when 副詞immediately ; 名詞短語the moment ; the minute ; the second ; each (every )time ;the day (year ) ; next time ; the first (second /last ) time ; by the time 條件狀語從句if ; unles