初中英語(yǔ) 滬教牛津版 8B U7-3 Grammar Adverbial clauses of reason 課件

1、8BU7 Adverbial Clauses of Reason深圳明德實(shí)驗(yàn)學(xué)校（集團(tuán)） 朱青Adverbial Clauses of ReasonWhy is everything floating?Because he is in space where there is no gravity.定義：在句中用來(lái)說(shuō)明主句原因的句子叫原因狀語(yǔ)從句RequirementWhat to learn:How to use adverbial clauses of reason.What to do:Focus on class and be activeWhat to achieve:Make ri

2、ght choices and make beautiful sentences with adverbial clauses of reasonbecausebecause ofsinceThe reason why.is that.Thats why.Thats because.3out-put求助信和寫作討論話題2in-put辨析原因狀語(yǔ)從句引導(dǎo)詞 because, since, as, for, because of, Thats because.Thats why. The reason why.is that.1Lead-in太空小常識(shí)，女性內(nèi)驅(qū)力等綜合素養(yǎng)知識(shí)導(dǎo)入原因狀語(yǔ)從句原因

3、狀語(yǔ)從句I am Generation Equality: Realizing Womens RightsQ1: Why did she travel from home?Q2: Why can she feel their solidarity and joy as well as loss?Answer 1: Because she _ one story, identified (認(rèn)同）with one _ and was inspired by one brave _.Answer 2: Because its more than _she sees on screen , its w

4、hat she sees in _instead. watchedcharacterdecisionwhatherself1）表示人們不知道的直接的原因或理由，語(yǔ)氣最強(qiáng)，適用于回答why引導(dǎo)的疑問(wèn)句。Why didnt you go to school?Because I was ill.2）可以放在句首或者句中I didnt go abroad with her because I couldnt afford it.The country is not strong because it is large. Attention: not 否定的是because引導(dǎo)的整個(gè)從句1.Becaus

5、e3)because非你莫屬mainly justMany exam candidate lose marks simply because they do not read the questions properly simplyJust because I dont complain, people think I am satisfied. It was because it thought it was friendless that the cat felt upset.強(qiáng)調(diào)句型I decided to go with them, mainly because I had noth

6、ing better to do.Translation因?yàn)樗麄儝赍X比我多，所以他們總認(rèn)為自己高人一等。 Because they earn more money than I do, so they suppose they are superior. They earn more money than I do, so they suppose they are superior. Attention: because 和so 不能同時(shí)用Because it was dangerous outside, we stayed at homeIt was dangerous outside,

7、so we stayed at home.4）because2.sincesince引導(dǎo)的原因狀語(yǔ)從句一般放在主句之前，表示 已知的、顯然的理由(通常被翻譯成 “既然”，相當(dāng)于 now that)，較為正式，語(yǔ)氣比because弱.Since/Now that you dont love him, you should not marry him. Since/Now that you have grown up, you should not rely on your parents.3.AsAs引導(dǎo)原因狀語(yǔ)從句時(shí)表示附帶說(shuō)明的雙方已知的原因，含有對(duì)比說(shuō)明的意味，語(yǔ)氣比since弱，較為正式

8、，位置較為靈活(常放在主句之前)。As it is raining, youd better take a taxi.The cat went to bed early, as it was exhausted.4.for for引導(dǎo)的是并列句，表示原因，但并不說(shuō)明主句行 為發(fā)生的直接原因，只提供一些輔助性的補(bǔ)充說(shuō)明。for引導(dǎo)的并列句只能放在主句之后，并且必須用逗號(hào) 將其與主句隔開(kāi)。 The day breaks, for the birds are singingFor the birds are singing, the day breaks.Attention: because VS

9、forHe went to bed early because he was tired.He must be tired, for he went to bed early.Compare “because”with “because of” with the help of 2 songsBecause I(subject) love(verb) the way you lie.Because of you(pron/n)I never stray two far from the sidewalk1)Some creatures are dying out as a result/con

10、sequence of peoples mass hunting and killingThe reason why. is thatThe reason why some creatures are dying out is that people hunt and kill them.Thats because.Some creatures are dying out. Thats because people hunt and kill them.Thats why.People hunt and kill them. Thats why some creatures are dying

11、 out.because of=? 2)Thanks to/Due to/owing to your help, I made it.The reason why. is thatThe reason why I made it was that you helped me.Thats because.I made it. Thats because you helped me!You helped me. Thats why I made it!because of due tothanks toas a result/consequence ofthe reason why. is tha

12、tThats because.owing toPractice1.Tony never spends money on buying books _ he doesnt like reading. A.but B. because C. though D. because of 2.-Why do you like English? -_ it is very interesting. A. But B. Because C. Though D. Because of 3.We cant go camping _ the bad weather. A.but B. because C. tho

13、ugh D. because of 4._ she didnt go to see her father _ she was very busy yesterday. A. Because, so B. So, because C./, so D./, because5. She was praised_ she often helped others.but B. for C. orD. ifPractice6._ the heavy snow, we didnt go to school.A. Because B. Because ofC. ForD. Since7-_it is late

14、, I should go home now. -Oh, do you have to?A Since B. OrC. Because ofD. But8.-The sun must have set, _ it is growing dark.- Yes, and its 6 oclock now.A for B./C. howeverD. thus9. I will go to the party alone _ you dont want to go.A.untilB. since C. howeverD. whether10. _ her daughter hadnt come bac

15、k, _ she looked worried.A Because, / B. Because, so C. Though, but D. Though, /請(qǐng)用because，because of，since，as，for 填空Why is he unhappy?-_he failed the English exam._everyone is here, lets begin our discussion._ the bad weather, the Greens had to put off their travel plan.We should be more careful, _it

16、 is already dark.He sold his car_ it was too small._ it was a public holiday, all the shops were shut.He had a traffic accident_ his carelessness.This is _ the Earth is travelling around the sun.PracticeBecauseSinceBecause offorbecauseAsbecause ofbecause LOREM IPSUM DOLOR LOREM Seeing that hes been

17、off sick all week, hes unlikely to come. Now that you mentioned it, I do remember the tall girl.Considering that I have told you 3 times, you must know it.This book is different from that book in that this one is about chemistry and that one about history.1._ that I am feeling all right, my brain is

18、 also beginning to work much better.A For B Now C Since D Despite2. There 2 countries are similar_ they both have a high snowfall in winterA in that B besides that C to that D except thatDear Jim, I know how you feel_ it is not easy being you age._ is being a mother. Its common for kids to have trou

19、ble taking with parents, and talkative mothers are not new to teenagers. _2_ remember, she is nagging you _ she just wants whats best for you. Talking in her way ito show love and care. And she also wants to know more about you._ you know, she is tired because _ a days work._ ,She will never be tire

20、d of caring about you._ you are aware of her concern, why not communicate with her in a peaceful way? In my view, it is beneficial to share school life with her _ that what she is concerned is all about you. In addition, Do some housework together with her _ you two can know each other better. And _ possible, tell you fellings about the things around you. Always keep