八年级下Units910学习教案

1、会计学1八年级下八年级下Units910第一页，共36页。第1页/共35页第二页，共36页。1invent(v.)invention(n.)发明物inventor(n.)发明者2believe(v.)believable(adj.)可信的unbelievable(adj.)难以置信(nn y zh xn)的3usual(adj.)unusual(反义词)特别的；不寻常的4encourage(v.)encouragement(n.)鼓励5peace(n.)peaceful(adj.)和平的6collect(v.)collection(n.)收集7safe(adj.)safety(n.)安全dan

2、gerous(adj.)危险的danger(n.)危险第2页/共35页第三页，共36页。8simply(adv.)simple(adj.)简单的9most(adj.)大多数mostly(adv.)主要地10scarf(n.)scarves/scarfs(复数)11own(v.)owner(n.)拥有者12true(adj.)truth(n.)真相；事实truthful(adj.)诚实的；真实的13especial(adj.)especially(adv.)尤其(yuq)；特别；格外第3页/共35页第四页，共36页。1put up a tent搭帐篷2encourage sb.to do sth

3、.鼓励某人做某事3a couple of两个(lin )；一对；几个4thousands of数以千计的；许许多多的5on the one hand.on the other hand.一方面另一方面6have problems doing sth.做某事有麻烦7board game棋类游戏8all year round全年9three quarters四分之三第4页/共35页第五页，共36页。10check out查看；观察11clear out清理；丢掉12no longer不再；不复13part with放弃、交出(尤指不舍得的东西)14as for至于；关于(guny)15to be

4、honest说实在的16according to依据；按照17close to几乎；接近第5页/共35页第六页，共36页。1Have you ever been to a science museum？你去过科技博物馆？2I have been to the art museum many times我去过艺术博物馆很多次了。3Ive never been to a water park.我从未去过水上乐园。Me neither我也没去过。4Lets go somewhere different today.我们今天去某个不同(b tn)的地方吧。5Its really interesting

5、，isnt it？它确实很有趣，是不是？6Watching the tea preparation is just as enjoyable as drinking the tea itself观看他们准备沏茶的过程和饮茶本身一样令人享受。第6页/共35页第七页，共36页。7How long have you had that bike over there？那边的那辆自行车你买了多长时间了？Ive had it for three years！我买了三年了！8Jim has been in Japan for three days.吉姆在日本待了三天了。9Nowadays，millions

6、of Chinese leave the countryside to search for work in the cities.如今，数百万中国人离开农村去城市寻找工作。10I used to return home at least once a year，but I havent been back for almost three years now.我过去(guq)一年至少回去一次，但是现在我几乎三年没有回去了。 第7页/共35页第八页，共36页。第8页/共35页第九页，共36页。three quarters【典例在线】Three fourths of the surface of

7、 the earth is sea.地球表面的四分之三是海洋。Two thirds of the new students are from No.1 Middle School.三分之二的新生来自第一中学。【拓展精析】three quarters四分之三。英语中分数的表示法为：分子分母。通常分子是基数词，分母是序数词，若分子大于一，则分母用复数形式。如1/5 one fifth，4/5 four fifths。若表示“中的几分之几”，常用“分数of名词”结构，此结构作主语时，谓语(wiy)动词与名词在数上保持一致。【活学活用】1)_C_ of the students in our clas

8、s _ girls.(2014，益阳)ATwo fifth；isBTwo fifth；areCTwo fifths；are DTwo fifths；is第9页/共35页第十页，共36页。whenever【典例在线】You can ask for help whenever you need it.你无论何时需要帮助都可以提出来。Whatever you say，Ill believe you.无论你说什么，我都相信你。Whoever telephones，tell him (her) Im out.不管是谁打电话，告诉他(她)我出去了。【拓展精析】whenever意为“在任何时候；无论何时”，

9、与no matter when同义。作连词可引导让步状语从句。类似(li s)的词还有whatever(无论什么)，wherever(无论哪里)，whoever(无论谁)等。【活学活用】2)Kates dad is getting old.She will go back home to see him _C_ it is convenient.(2013，江西)Abecause BalthoughCwhenever Dunless第10页/共35页第十一页，共36页。regard【典例在线】She regards the books as good friends.她把书当作好朋友。【拓展精

10、析】regard意为“将认为；把视为”。常见用法有regard sb./sth.as.表示“将某人(mu rn)/某物看作”。【活学活用】3)史蒂芬霍金把他的许多身体问题看得不重要。(2013，宜宾)Stephen Hawking regards his many physical problems as unimportant.第11页/共35页第十二页，共36页。especially【典例在线】Flowers are always welcomed，especially in winter.鲜花总是受到欢迎，尤其是在冬天。【拓展精析】especially副词，意为“尤其；特别；格外”，在句

11、中常用作状语，用于列举(lij)某个特例或某事物的特殊性。其形容词形式为especial，意为“特别的；特殊的”。【活学活用】4)The city of Harbin is beautiful all the year around，_A_ in winter.Ice lanterns decorate streets and attract plenty of tourists.(2013，哈尔滨)Aespecially BgenerallyCprobably Dfinally第12页/共35页第十三页，共36页。Ive never been to a water park.我从来(cngl

12、i)没有去过水上公园。Me neither.我也没去过。【典例在线】She doesnt like playing basketball.她不喜欢打篮球。Me neither.我也不喜欢。He can speak English.他会讲英语。Me too.我也会。【拓展精析】Me neither意为“我也不”。表示前一句所述的否定情况也适用于后者时，可用此简略形式。Me too意为“我也一样”。表示前一句所述的肯定情况也适用于后者时，可用此简略形式。【活学活用】1)He didnt finish his homework yesterday.Me_neither(我也没有。)第13页/共35页

13、第十四页，共36页。Among these is Zhong Wei，a 46yearold husband and father.钟伟，一位46岁的丈夫和父亲，就是其中的一位。【典例在线】Tom is a 10yearold boy.Tom is a boy of 10 years old.汤姆是一个10岁的男孩。【拓展精析】46yearold是一个复合形容词，在句中作定语。这种复合形容词有两个特点：一是数词、名词、形容词之间要用连字符(z f)连接，二是数词后的名词用单数形式。另一种类似的复合形容词作定语的结构是：数词连字符(z f)“”名词(单数)。第14页/共35页第十五页，共36页。

14、【活学活用】2)A _B_ player named Li Jianrou from China won Chinas first gold medal in 2014 winter Olympics.(2014，邵阳)A27yearsold B27yearoldC27 years old D27yearolds3)The park is far away from here indeed.Its about _D_ walk.(2014，苏州)Aa three hour Ba three hoursCa threehours Da threehour第15页/共35页第十六页，共36页。I

15、have had this bike for three years.这辆自行车我已经买了三年了。【典例在线】She has worked here for five years.她在这儿工作五年了。He has been in the army for two years.他参军已经两年了。【拓展精析】在现在完成时中，与表示(biosh)一段时间的时间状语连用时，谓语动词通常用延续性动词。如：learn，be，work，know，keep，have等。第16页/共35页第十七页，共36页。【活学活用】4)What a nice bike！How long _D_ you _ it?Just

16、for five weeks.Awill；buy Bdid；buyCare；having Dhave；had5)Look at these stamps.I _B_ them for five years.Wow，they are wonderful.Akept Bhave keptChave bought Dbought第17页/共35页第十八页，共36页。have/has been to，have/has gone to，have/has been in【典例在线(zi xin)】I have never been to a water park.我从来都没有去过水上公园。Wheres K

17、athy？凯西在哪里？Shes gone to Shanghai.她去上海了。He has been in Beijing for ten years.他在北京10年了。【拓展精析】have been to“曾经去过，人已经回来了”，常与ever或never连用，也可与表示次数的词连用，表示“去过(某地)几次”。第18页/共35页第十九页，共36页。have been to“曾经去过，人已经回来了”，常与ever或never连用，也可与表示次数的词连用，表示“去过(某地(mu d)几次”。have gone to“去了”，在去某地(mu d)的路上或已经在某地(mu d)，人还未回来，只能用于

18、第三人称。have been in“已经在(某地(mu d)”，常与一段时间连用。【活学活用】1)Where is Mr.Wang?He together with his students _A_ Zhuyuwan Park.(2014，扬州)Ahas gone to Bhave gone toChas been to Dhave been to2)Have you ever been to Tokyo?Yes，I _B_ there twice.Its a modern city.Ahave gone Bhave beenChad gone Dhave been to第19页/共35页第二

19、十页，共36页。since，for【典例在线】My aunt has worked in a bank since 1992.自从1992年我姑姑就在一家银行工作。I have been in Beijing since I left home.自从离开(l ki)家我就在北京了。Weve known each other for more than two years.我们认识两年多了。【拓展精析】现在完成时常和since及for引导的时间状语连用。since之后常接过去一个时间点(如具体的年、月、日、钟点)；一段时间ago；从句(从句多用一般过去时)来说明动作起始时间。for之后常接时间段

20、，说明某种情况已经持续了一段时间。句中的谓语动词应用延续性动词。第20页/共35页第二十一页，共36页。现在(xinzi)完成时中，对一段时间提问，常用how long。【活学活用】3)How long have you lived in the new flat?_C_ 2012.(2013，扬州)AInBAfterCSinceDBefore4)Im looking after Tom today.Hes been in my house _C_ 8：00 this morning.(2013，十堰)Aat Bfor Csince Dtill第21页/共35页第二十二页，共36页。do wi

21、th，deal with【典例在线】I dont know how they deal with the problem.I dont know what they do with the problem.我不知道他们是如何处理这个问题(wnt)的。【拓展精析】两者都表示“处理”。但do with常和疑问词what连用；deal with常和疑问词how连用。【活学活用】5)Many students dont know how to _B_ stress and become worried.I think theyd better ask their teachers for help.A

22、argue with Bdeal withCquarrel with Dcome up with第22页/共35页第二十三页，共36页。一、根据句意及首字母或汉语提示完成单词(dnc)。1Youll be safe (安全的) here.2Air pollution is one of the most serious social (社会的) problems there.3Jack is an honest (诚实的) boy，so we all like him very much.4To my shame (羞愧) I never thanked him for his kindnes

23、s.5No one is perfectEverybody makes mistakes sometimes.6In spring leaves begin to grow on the trees.7Look！There is a house among the trees.8We all regard our English teacher as our best friend.第23页/共35页第二十四页，共36页。二、用方框中所给单词的适当形式(xngsh)填空。每词限用一次。fox，simple，childhood，memory，scarf，perform，it9I spent my

24、 early childhood in my hometown.10That song always brings back lots of good memories11The house itself is very beautiful.12We like to watch the performance of the band Indigo.13There are several foxes in this zoo.14You can enjoy all the water sports，or simply lie on the beach.15We need three scarves

25、/scarfs for the girls.第24页/共35页第二十五页，共36页。三、单项选择。16Mum，_A_ of the apples _ gone bad.Wed better eat up the rest as soon as possible.(2014，内江)Aone third；have Bone thirds；haveCone third；has Dfirst three；has【解析】本题考查分数表达法。英语中分数的分子为基数词，分母为序数词；当分子大于一的时候，分母要用复数。谓语动词的单复数形式由所修饰的名词(mng c)来决定，若修饰的是不可数名词(mng c)，

26、谓语动词一律用单数。这里是修饰的可数名词(mng c)apples，谓语动词用复数。17Peter has never been to a water park._D_AI havent neither BI havent tooCMe too DMe neither【解析】Me neither意为“我也不”，表示前一句所述的否定情况也适用于后者时；Me too意为“我也一样”，表示前一句所述的肯定情况也适用于后者。由句意“皮特从没有去过水上公园”可知此句是否定情况，故选D。第25页/共35页第二十六页，共36页。18_B_ have you been in the sports club?S

27、ince the first month I came to the school.(2013，上海)AHow old BHow longCHow much DHow soon【解析】本题考查特殊疑问词组的辨析。结合答语可知上句问的应是“你在运动俱乐部多长时间了？”故How long符合题意(t y)。19Liu Ming，is that our headteacher Miss Chen over there？(2014，福州)It cant be her.She _B_ Xiamen for a meeting.Ahas been to Bhas gone toChas been away

28、 Dhas gone【解析】本题考查动词短语辨析。have been to意为“去过”；have gone to意为“到去了(还未回来)”；have been away意为“离开”。由“It cant be her.”可知，她去厦门参加会议了(人还未回来)。故选B。第26页/共35页第二十七页，共36页。20She _B_ her hometown since she was 18 years old.She told me she would return soon.(2014，凉山)Ahas left Bhas been away fromCleft Dwent away【解析】本题(bn

29、t)考查动词的时态。本题(bnt)的关键词是“since she was 18 years old”，应用现在完成时，由此可排除C、D两项；又因leave是非延续性动词，因此不能与表示一段时间的时间状语连用，故排除A；leave所对应的延续性动词短语为“be away (from)”，故选B。第27页/共35页第二十八页，共36页。第28页/共35页第二十九页，共36页。写作典例之旅游与安全(nqun)(一)(2011，温州)初中的生活即将结束，一项调查结果显示很多同学想在考试后去旅游，但是也有同学不喜欢旅游。请以“Traveling Is. ”为题写一篇100词左右的短文谈谈你的看法。要求：

30、1.先把题目补充完整(可用interesting，boring等)；2文中不得出现真实的人名、校名等相关信息。第29页/共35页第三十页，共36页。【范文(fnwn)欣赏一】Traveling Is InterestingTraveling is interesting.You will have lots of fun things to do and see during the trip.Just imagine that you are walking in the beautiful mountains，enjoying the fresh air and listening to

31、the birds singing.Its amazing，isnt it? Sometimes，you may meet people from different places and make friends with them，which makes your trip a more pleasant one.Also，you may have many interesting things to share with your friends when you are back.All the pleasure of your trip will be kept in your me

32、mory.Its not surprising that so many students cant wait to go traveling after the examination!第30页/共35页第三十一页，共36页。【范文(fnwn)欣赏二】Traveling Is BoringTraveling is usually boring.There are always too many people in places of interest in China and it is crowded everywhere，especially on holidays.Just imagi

33、ne that you are waiting in line，hungry and thirsty.“Why do I come here? To see the crowd？” you may complain.If you are unlucky，you may meet a bad guide who pushes you to shop here and there.Its terrible，isnt it? Also，you may have to get up early to take the plane or wait in the airport for hours because of the delayed flight.Therefore，I prefer to stay at home than go traveling after the examination.第31页/共35页第三十二页，共36页。 (二)(2014，安徽)假定(jidng)你是王伟，你的英国笔友David来信问及你们学校在暑假期间对学生的要求。请你根据以下要点给他回一封电子邮件。家庭安全：小心用火用电，外出时关好门窗；游泳安全：不独自去游泳，不去河、湖游泳；