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八年级英语下册,(,人教版,),Unit 3Could you please clean your room?,单击此处编辑母版标题样式,单击此处编辑母版文本样式,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,*,第五课时Section B(2a2b),1in order to意为为了”。,【注意in order to和in order that都意为为了”,都表目的。但in order to后接动词原形,而in order that后接从句。但两种形式可以进行句型转换。,eg:He bought a computer in order to play games.He bought a computer in order that he could play games.,2provide动词,意为提供;供应;供给”,其常见用法有:,(1)provide sth.提供某物,(2)provide sb.with sth./provide sth.for sb.提供给某人某物,3spend时间/金钱on sth/(in)doing sth花费时间/金钱在某事上/做某事。,eg:He spent his whole life(in)looking after the poor.,4develop发展,发达,develop动词,其含义如下:,(1)发展,发达,Sports can help to develop our health.,(2)发扬,开发,Reading can develop the mind.,5since的用法,(1)since介词,意为自从以来”。其后接一个表示过去时间点的名词、代词或v.ing形式,句子要用现在完成时。,eg:I have worked here since 1997.,(2)since连词,用于引导时间状语从句。,（一）根据句意及汉语提示写单词。,1James felt very bored because he had a lot of (精神压力),2Dont watch TV too much.Its a (浪费)of time.,3The book (提供)us with a lot of information about firstaid.,4We should (发展)a healthy eating habit.,5Dont always (依靠)on your parents.You arent children any longer.,stress,w,aste,pro,v,ides,de,v,elop,depend,（二）用所给词的适当形式填空。,6He spends an hour (watch)TV every day.,7Theres no need for us (do)our homework.,8Would you mind (open)the door?,Of course not.,9I dont have time (help)you clean your bedroom.,10Its the (parent)job to look after us.,w,atching,to do,opening,to help,parents,（三）单项选择。,11Would you please provide us some information about the school sports meeting？(2015,鄂州),Sure.Its said that it will start the morning of September 20th.,Afor,on,Bwith,on,Cfor,in,Dwith,in,12I like reading,so I always spend my pocket money books.(2015,海南),AonBinCat,B,A,13What do you think of Eatup”Campaign(光盘行动)?,I think its really necessary.It is reported that the food that Chinese people every year is enough to feed 200 million people for a year.(2015,东营),Aeat Bhave,Cwaste Dmake,14My mother often makes me some chores at home.,Ato do Bdoing,Cdo Ddone,15I dont mind my parents with housework because I like it.,Ato help Bhelping,Chelp Dhelps,C,C,B,（四）根据汉语完成句子。,16下雨天给花园灌水真是浪费时间。,Its to water the garden when its ,17无论如何,我不愿意改变我的宗旨。,I will not my mind ,18你不需要起床这么早。,Theres you get up so early.,19在学校仅仅取得好的成绩是不够的。,Its not to just at school.,20汉德夫人很勤快,她不介意每天做家务。,Mrs Hand is very hardworking.She housework every day.,a,w,aste,of,time,rainy,change,any,w,ay,no,need,for,to,enough,get,good,grades,doesnt,mind,doing,（五）根据短文内容和首字母提示填写单词,使短文意思完整、通顺。,Most of us probably doing 21.Some of us even hate to do them.But I think its 22.duty to do chores.Here are some tips(建议),Learn to do little things,Doing chores is really not as bad as it 23.We can do little things first.That will show that we are 24.more mature(成熟的),Divide(分配)chores among the 25.,Our parents are 26.They work all day and they have to keep our house clean.So its 27.to divide chores 28.the family.Dividing chores among the whole family will make everyones job easier.,Make it fun,If we can make chores a 29.thing,that will be great.Most people think 30.can be fun if you put your heart into it.For example,if you cook a wonderful meal,your family or friends will feel proud(自豪的)of you.,chores,our,sounds,becoming,family,busy,necessary,among,funny,cooking,休息时间到啦,同学们，下课休息十分钟。现在是休息时间，你们休息一下眼睛，,看看远处，要保护好眼睛哦,站起来动一动，久坐对身体不好哦,同学们，你们要相信梦想是价值的源泉，相信成功的信念比成功本身更重要，相信人生有挫折没有失败，相信生命的质量来自决不妥协的信念，考试加油,!,奥利给,结束语,第三课时Section A(Grammar Focus4c),单元语法精讲精练,1现在完成时表示从过去某一时刻延续到现在的动作或状态,常与for,since引导的时间状语连用。for一段时间,since过去时间点或从句(从句的谓语动词用过去式)。,eg:I have lived here for twenty years.我住在这里已有20年了。,We have built many factories since 1985.自1985年以来,我们建了许多工厂。,He has always helped me with my English since he came here.自从他到这里以后,他总是帮助我学习英语。,2有的动词所表示的动作不是瞬间就可以完成的,要持续一段时间,这样的动词叫延续性动词。不能延续下去的动词,叫非延续性动词或瞬间动词。如:buy,borrow等,这些动词在完成时中可改为相应的表示延续性的词或短语来与表示一段时间的状语连用。如:buyhave,borrowkeep,comebe,joinbe,diebe dead,beginbe on等。,eg:He joined the army two years ago.他两年前就参军了。(同义句),He has been in the army for two years.,He has been a soldier for two years.,（一）用since或for填空。,1He worked there _six years.,2I have been learning English _I was ten years old.,3Alison has been skating _five hours ago.,4Mr.Smith has been there _ten years.,5Weve been friends _we left school.,for,since,since,for,since,（二）根据句意,用所给词(组)的适当形式填空。,6We _(not meet)each other for five years.Both of us _(leave)the factory five years ago.,7The hospital _(be)there for 15 years.It is(be)the tallest building in our city.,8The children _(never visit)the Great Wall before.Their parents _(take)them there next month.,9They _(never own)any pets,but they _(decide)to keep a dog this year.,10I _(never be)to the water park before.I want _(go)there and have fun.,ha,v,ent met,has been,left,ha,v,e ne,v,er,v,isited,w,ill take,ne,v,er o,w,n,ha,v,e decided,ha,v,e ne,v,er been,to go,（三）单项选择。,11I _my hometown for a long time.I really miss it.(2014,黔西南州),Aleft Bwent away from,Chave left Dhave been away from,12He in this factory for 20 years already.(2014,北京),Awill work Bworks,Chas worked Dis working,13Do you know Diaoyu Isla
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