外研版八年级下知识点详解加题目

1、教学内容：一、课前导入1. Has your friend completed his design?Not yet. He _ on it last night.A. worked B. has worked C. is working D. was working 2. Mr. Fan _ this watch in 2005. he _ it for 6 years.A .bought, has had  B. bought, has  C. has bought, has had  D. has bought, had3. -Mr. Johnso

2、n, we have found your watch. -My watch! Thank you. Where_ it? A. do you find  B. have you found  C. did you find  D. were you finding 二、知识点梳理1. He keeps fighting bad

3、 people.keep doing sth.表示“坚持做某事；一直做某事”。例：The old man keeps walking for five miles every day. 这位老人每天坚持走五英里。【考点】keep后跟名词、代词或动名词。例：I don't know why he keeps writing every day. 我不知道他为什么每天都不停地写。【重点】keep的其他用法。（1）keep（sth./sb.）形容词 意为“使（某物/某人）保持、继续（处于某种状态）”。eg：She kept the child quiet.她让孩子保持安静。（2）keep s

4、b.from doing sth.意为“阻止某人做某事”。其同义短语为stop sb.from doing sth.和prevent sb. from doing sth.例：Robbie couldn't keep the children from playing football in the street. 罗比不能阻止孩子在街上踢足球。典例精讲：1. The twin brothers always keep （argue） about what TV programmes to watch.（南京）2. I was so tired that I couldn't

5、keep my eyes.A. opening B. openC. opened D.to open举一反三：翻译句子我们必须阻止孩子们吸烟。（keep.from）_2. I can't help laughing when I watch them！can't help doing（sth.）忍不住做（某事）例：When the boy heard the sad news, he couldn't help crying.当男孩听到这个不幸的消息时，他禁不住哭起来。【重点】can't help doing sth.的同义词组为can't stop d

6、oing sth.注意区分can't help（to）do sth.“不能帮忙做某事”。例：I can't help（to）wash the dishes because I am busy preparing for the entrance exam.我不能帮忙洗碗，因为我正忙着准备入学考试。典例精讲：It was such a funny show that people couldn't help again and again.（福州）A. laugh B.to laugh C. laughing关于so和such的用法你知道吗？复述一下。laugh/lf/

7、v.笑,发笑例：I think a good friend makes me laugh. 我觉得好朋友能逗我开心。【拓展】辨析laugh与smilelaugh指出声地“笑”，后面应跟介词at。smile指面部流露出喜悦的表情，指“微笑”，表示“对微笑”时，后应跟介词to/at。一语辨异：Don't laugh at her and you should greet her with a smile.不要嘲笑她，你应该面带微笑向她致意。典例精讲：根据句意及汉语提示写出单词。There's a lot of happiness in life if we face it with

8、 a _ （微笑）.（莱芜）请不要再嘲笑你的同班同学了，你应该与他们和睦相处。Please don't your classmates .You should get along well with them.（淮安）3. He leads a group of monkeys against the Emperor of Heaven and his men.lead/lid/v.领导；率领例：Who will lead the party in the next election？在下一届选举中谁将领导这个政党？【考点】lead的过去式和过去分词都为led。常用结构：lead sb

9、.to do sth.表示“引导或领导某人做某事”；lead to 表示“导致，通向”。例：My father leads me to help people in trouble.我的父亲引导我帮助处在困境中的人。 This road leads to the hotel.这条路通向旅馆。典例精讲：根据所给汉语完成句子。Mr Wang us out of the forest. 王先生领着我们走出了森林。4. They always expect to see more Monkey King cartoons.expect/k'spekt/v.期盼；等待；预计例：I have al

10、ready known what I expect. 我已经知道我期待什么了【考点】expect通常为及物动词，后接不定式；也可接that从句，若从句为否定，注意否定转移。例：You can't expect to learn a foreign language in a few months. 不要指望在几个月内就能学会一门外语。典例精讲：Has Jane done the washing yet？You cannot her to do such a thing.（苏州）A.want B.hope C.expect D.wish举一反三：Leonardo DiCaprio，a f

11、amous American actor，was always expecting an Oscar and finally he made it.（广东）A.to winB.winning C.not to win D.not winning5. Ever since the artist Hergé invented him in 1929.ever since 表示“从起”。例：He has been fond of playing football ever since he was a child.他从小就喜欢踢足球。【考点】ever since用法与since相近。后跟时

12、间点或从句（常用过去时），构成表示时间段的短语或从句，主句常用现在完成时。例：He has been ill ever since last Monday. 从上周一开始他一直病着。【拓展】ever since还可作副词，意为“从那以后一直”，常用在句尾。例：He has made many friends ever since. 自从那时起他已经结交了很多朋友。典例精讲：I met Lucy in the primary school and we have been close friends.（丽水）A.as usual B.again and again C.sooner or lat

13、er D.ever sinceinvent/n'vent/v.发明；创造例：He invented a new teaching method. 他发明了一种新的教学方法。【考点】辨析invent与discoverinvent“发明”，指创造出原来自然界不存在的东西，如工具、方法、手段等。Who invented the telephone？谁发明了电话？ discover“发现或找到”某种自然界本来就存在，但以前未被人类发现或认识的事物，也可指出乎意料地发现某物。I discovered an unopened letter in the drawer.我在抽屉里发现了一封未拆的信。

14、【拓展】inventor发明者，发明家 invention发明；创造；创造力一语辨异：Gilbert discovered electricity and Edison invented the electric light bulb.吉尔伯特发现了电，爱迪生发明了电灯泡典例精讲：Could you please tell us about the four great （发明）of China？（烟台）举一反三：根据句意及汉语提示写出单词。If you could （发明） something new，what product would you develop？（平凉）6. Snoopy

15、lives in his own private world and finds real life hard to understand.own/n/adj.自己的例：I saw it with my own eyes.我亲眼所见的。【考点】辨析of one's own与on one's ownof one's own意为“（某人）自己的”，一般用作定语。on one's own意为“独自”，一般用作状语，相当于by oneself。一语辨异：He has a house of his own，and the house was built on his ow

16、n last year，so he is the owner of the house.他有一座自己的房子，这座房子是去年他-独自建的，所以他是该房子的主人。典例精讲：It's dangerous for you to go out for a walk in the forest at night.（德州）A.on businessB.by the way C.on your own D.on the top7. Charles Schulz created Snoopy and his friends，and drew the cartoons to satisfy older p

17、eople as well as children.satisfy/'sætsfa/v.使满意；满足例：Your plan will not satisfy everyone. 你的计划不会让每个人都满意【考点】satisfy为动词，后接名词或代词作宾语。satisfy sb.意为“使某人满意”。例：His homework satisfies the teacher. 他的作业让老师很满意。【重点】辨析satisfied和satisfyingsatisfied形容词满足的常用来修饰或描述人satisfying形容词令人满足的常用来修饰或描述事物一语辨异：Peter'

18、s parents are satisfied to know that he has found a satisfying job.得知彼得找到了一份令人满意的工作，他的父母感到很满意。典例精讲：Mr Green is very happy because he is satisfied with his students' work today.（选出与画线部分意思相同或相近的选项）（黔西南）A.is moved by B.is good for C.is fond of D.is pleased withas well as 和；不但而且例：His father as well

19、as his mother is watching TV. 他的爸爸和他的妈妈正在看电视。【考点】当as well as连接两个主语时，谓语动词在人称和数上与前者保持一致，强调的是前者。例：Jim as well as his friends loves the pet cat. 吉姆和他的朋友们都喜欢这只宠物猫还记得as well, either, also, too的用法吗？典例精讲：The summer holidays are coming，so the twins as well as Jack to Hong Kong for vacation.（黄石）A.is goingB.ar

20、e going C.goes D.go【易错点】as well as与not only.but also.二者均意为“不但而且”，区别如下：A as well as B强调的是A，当连接两个主语时，谓语动词的数与A保持一致。Your wife as well as you is friendly to me.不仅你而且你的妻子也对我友好。not only Abut also B强调的是B，当连接两个主语时，谓语动词的数与B保持一致。Not only Lily but also her parents enjoy classical music very much.不仅莉莉而且她的父母也非常喜欢

21、古典音乐。思考as well as还有什么意思？Mary can play the piano as well as you, though she is only six.典例精讲：根据所给汉语提示完成句子。How can I speak English （与你一样好）, Rose？Practice makes perfect. （连云港）8. Parents and children laugh together as the Monkey King makes a terrible mess in heaven.当美猴王把天宫搞得一团糟时，父母与孩子一起大笑。as此处用作连词，意为“当时

22、”，引导时间状语从句。例：As Tom was reading, Jim was writing.汤姆看书的时候，吉姆在写东西。As I washed clothes, I listened to the music.我边洗衣服边听音乐。【考点】辨析as, when与whileas强调主句和从句的动作同时发生或同时进行，意为“当时；一边一边”。例：As I was walking down the street, an old man asked me about the way to the station.当我在街上走时，一位老人问我去车站怎么走。when可以表示从句和主句的动作同时发生，

23、也可以表示从句的动作先于主句的动作。在表示两个动作同时发生时，可与while和as互换。例：When I came into the room, I found him lying there asleep.当我进入房间时，我发现他躺在那里睡着了。Mary arrived when/ as/ while I was cooking lunch.在我做午饭时，马丽来了。while表示“当.时；在期间”，强调从句表示持续性的动作或者状态，而且强调从句的动作和主句的动作同时发生或者主句的动作是在从句动作发生的过程中发生的。例：She entered the room while I was watc

24、hing TV.她进来时我正在看电视。 While I was reading, she was playing.我在读书时，她在玩耍。典例精讲：用while, when与as 填空(1) _ he was reading, he fell asleep.(2) _ he came in, I was having lunch.(3) _ time went by, she became more and more nervous.mess此处用作可数名词，意为“脏乱；凌乱”。mess通常只用单数形式，in a mess意为“杂乱不堪”；make a mess意为“搞得一塌糊涂”。例：The

25、room was in a mess.那个房间杂乱不堪。典例精讲： 补全句子The children _ in the classroom.孩子们把教室搞得一塌糊涂。9. Do you mind if I borrow your book? 如果我借你的书，你介意吗？mind此处用作不及物动词，意为“介意；反对”，常用于疑问句，否定句或者条件句中。mind也可以用作及物动词，后接动名词，名词等。例：I dont mind playing a joke, but this is going too far.我并不介意开玩笑，但这玩笑太过分了。 -Do you mind my smoking he

26、re? 你介意我在这里抽烟吗？ -Not at all./ Im sorry, but I do. 毫不介意。/ 对不起，我介意。【拓展】mind用作名词时，意为“思想，想法；头脑，智力”。例：Why did you change your mind?你为什么改变主意了？典例精讲：The movie is so interesting that I dont _ seeing it again tomorrow.A. enjoy B. mind C. keep D. finish10. They will probably be popular for many more years in t

27、he futures.在将来的多年里它们可能仍受欢迎。in the future意为“在将来，在未来”。例：Will there be fewer trees in the future? 将来会有更少的树吗？【辨析】in the future与in futurein the future在将来，在未来指将来的某些事件，但不一定是从现在就立即开始。My younger brother wants to be an actor in the future.in future今后，从此以后指从说话时开始的全部将来时间。相当于from now on。You cant go out alone in

28、future.三、辨析some time，sometime，some times，sometime1. some time 一段时间。记住两点：some和time两者之间保持了一定的距离，time后面不加s。（time作为“时间”，是不可数名词）例：The both haven't seen each other for some time.这两位有一段时间没联系了。2. sometime  过去或将来不确定的某个时间。记住：some和time两者共同构成一个单词，time后没加s。例：The teacher will question me sometime. 老师不知什么

29、时候就会来提问我。3. some times 几倍，几次。记住：some和times两者各自独立，保持了一定距离。time后加s。例：My father has been to London some times. 我爸爸去过伦敦几次了。      The elephant is some times heavier than the monkey.大象要比猴子重好多倍。4. sometimes 有时，偶尔。一般用在一般疑问句中。记住：some和times两者共同构成一个单词。time后有s。例：The clock doesn't wo

30、rk sometimes. 这个钟表有时会罢工的。典例精讲：Maybe our English teacher will ask me to finish the homework_ today, but I guess he will forget it_ because he is very busy.  A. sometime; some times                B. sometime; sometimes

31、60; C. some time; sometime                  D. some times; some timesound/ voice/ noise1. sound “声音”，为最常用词，指可以听到的任何声音，强的，弱的，令人愉快的或不愉快的，有意义的或无意义的。如： I was reading last night, when suddenly I heard a sound in the

32、 next room. 昨晚我正看书时，突然听到隔壁房间有声音。 Not a sound was heard. 听不到一点声音。2. noise 常指太响或人们不愿听到的声音，“嘈杂声、喧闹声”。 I am always disturbed by the noise of the traffic. 我老受到车辆噪声的打扰。 The boys made too much noise. 孩子们太吵闹了。3. voice 指“说话声”“唱歌声”“嗓音”如： That sounds like Marys voice. 那声音听起来好象玛丽的声音。 She has lost her voice.她嗓子哑

33、了。四、课堂小结对于本节课所学的知识你还记得多少呢？让我们来检验一下。五、课后作业一、单项选择1The girl is very _and she can work out all the problems easily.Abrave Bsmart Cugly Dbeautiful 2After the party the room was in a terrible _Adirt Bcleanliness Cmess Ddamage3They expect _ the work on Friday. Afinish Bto finish Cfinishing Dto finishing4Lu

34、cy has some secrets. She wants to have a_ talk with us.Arich Bcute Cprivate Dpublic 5I remember the church is_ around here，but why can't I find it?Asomewhere Banywhere Ceverywhere Dnowhere6These _ in the movie are very popular _ children. Aheroes; in Bheroes; with Cheros; in Dheros; with 7It'

35、;s time _ TV.Please turn on the TV.Awatch Bto watch Cwatching Dwatched8Artists invented good cartoon heroes _ bad people.Aalso Beither Cas well Das well as9Mary kept _ about her vacation plan.Athink Bthinks Cthinking Dthought10They practice very hard because they hope to _ the gold medal in the matc

36、h.Awin Bbeat Close Dcatch11_ Jim sat down, his cousin came in.AWhile BAs CUntil DSince 12The teacher smiled at me. I knew that he was _ my grades.Asorry for Bsatisfied with Cangry with Dfriendly to13It was such a funny show that people couldn't help _ again and again.Alaugh Bto laugh Claughing 1

37、4It's too cold today.Would you mind my_the window?Certainly not.Go ahead.Ato close Bclosing Cclose Dclosed 15Jenny, when did you move here?I _ here for three years.Alived Bmoved Chave moved Dhave lived二、选择方框中的词语并用其恰当的形式填空reach，after，protect，interesting，with，hotstand， join story，sellThe Chinese h

38、ome­made cartoon film Pleasant Goat and Big Big Wolf has become one of the _ cartoon films. The film has the same name and characters as the TV series (电视剧). But the film tells a new _. In the TV series, Big Big Wolf wants to eat the goats, but the goats _ themselves successfully. In the movie，

39、Pleasant Goat and Big Big Wolf _ together. _ hard work, they defeat (击败) their common enemy in the end.It's so popular that the tickets are often _ out in hours. Many people have to _ in a line for the next day's tickets. Its box office (票房) has _ 3，000，000 yuan. The film is very _, and you

40、can go to see it _ your parents.三、完形填空Teddy bears are one of the most popular toys all over the world.The first teddy bear came from a(n) _(36) about America's 26th president, Theodore “Teddy” Roosevelt.President Roosevelt was a great hunter (猎手)One day, he traveled in Mississippi.Some people to

41、ok him to go _(37)Things were not going well and President Roosevelt hunted _(38)Someone had an idea.He caught a bear and tied it to the tree for President Roosevelt to _(39)The bear looked very _(40) and tired, so Roosevelt refused to shoot it.The next day, a cartoon artist drew a picture about the

42、 scene.The Washington Post published the picture _(41)November 16, 1902.Most Americans _(42) the newspaper and knew the story, including Morris and Rose.Morris and Rose had a toy store and they decided to make a toy bear to _(43)the president's actions.They called _(44)“Teddy Bear”It _(45)sweet

43、and harmless (无恶意的)It became popular soon.36A.idea Bstory Cspeech Dmovie37A.swimming Bclimbing Cfishing Dhunting 38A.something Banything Ceverything Dnothing39A.catch Btie Cshoot Dtake40A.careful Bhelpless Cuseless Dstrong41A.in Bon Cat Dfor42A.read Bwrote Cwatched Dsold43A.forget Bremember Ckeep Dfinish44A.him Bher Cit Dus45A.looked Bsounded Cgrew Dsmelt四、根据首字母及汉语提示完成句子1The children's room was in a terrible m_. Please tidy it