Unit8单元讲解+练习 人教版英语八年级下册

这是一份Unit8单元讲解+练习 人教版英语八年级下册，共9页。
八年级英语（下） Unit 8 Have you read Treasure Island yet?一、知识点回顾1. Oliver Twist is about a boy who goes out to sea and finds an island full of treasures. 《雾都孤儿》是关于一个男孩出海，并发现了一个满是宝藏的岛屿。（1）full of treasures作后置定语,修饰前面的名词island。full of表示“充满……”,full是形容词,of后接名词。 ☞The box is full of books.这个箱子装满了书。【知识拓展】（ ）Those days ________ important and exciting events. People’s hearts ________ hopes . A. filled , full of B. were filled with , were full of C. were full of , filled with D. were filled of , were full of2. It was really good, so I couldn’t put it down. 它真的很好，所以我对它爱不释手。 put down“放下；记下”，为“动词+副词”型短语；宾语若为代词，应放在put与down中间。can't put sth. down意为“对某物爱不释手”。 ☞Don't put up your hands. Please put them down. 你们不要举手，请放下。 ☞Let me put down your telephone number. 让我记下你的电话号码。 ☞It is an interesting book and he can't put it down. 它是一本有趣的书，他对它爱不释手。【知识拓展】（ ）The meeting is on the 22nd.　　　　it 　　　　 in your diary. A. Cut；down　　　 B. Look；down C. Turn；down D. Put；down3. When I first arrived on this island,I had nothing. 当我最初来到这个岛上时，我一无所有。 arrive是不及物动词,后面接宾语时,常接介词in或 at。表示到达大地点时,要用介词in;到达某个村、镇、车站、机场等小地方时,要用介词at。 ☞What time does the train arrive in Shanghai? 这列火车什么时候到达上海? ☞We can arrive at the village at two o’clock. 我们在两点钟能到达那个村子。【易混辨析】get/arrive/reach（ ）The foreign visitors will _______ 5 p.m. tomorrow afternoon. A. reach at B. get at C. arrive at D. arrive4. Although I have lost everything, I have not lost my life. 虽然我失去了一切，但至少我还活着。（1）although conj.虽然,尽管;不过,然而。引导让步状语从句。 ☞Although/Though it was so cold, he went out without an overcoat. 尽管天气很冷,但他还是没有穿大衣就出去了。 【注意】 although/though表示“虽然,尽管”,这两个词都不能与but连用,即用了although/though,就不能再用but,不过可以与yet/still一起使用。虽然下着雨,然而足球赛仍然继续进行。 误: Although it was raining, but the football match still went on.正: It was raining, but the football match still went on.正: Although it was raining, the football match still went on.正: Although it was raining, yet the football match still went on. Although he is very old, yet (still) he is quite strong. 他虽然上了年纪,但还是十分强壮。 　【知识拓展】（ ）__________ the dish tastes delicious, he doesn’t eat.A. Although B. If C. When D. Because（2）lose one's life相当于动词die。life意为“性命”，属可数名词，在数上要与one's一致。 ☞The Greens lost their lives in the car accident. 格林一家人在那次车祸中丧生了。【知识拓展】5. Who else is on my island? 还有谁在我的岛上？ else为副词，意为“别的,其他的”,用在疑问词where,what,who等及不定代词something,anything,nothing,everyone等之后。 ☞What else did he say? 他还说了些什么? ☞I have something else to tell you. 我有一些其他的事要告诉你。 ☞When else can we come again? 我们什么时候还能再来呢?【易混辨析】else/other（ ）—Is there __________ left in the fridge? —Only some meat. A. nothing else B. else anything C. something else D. anything else6. One of them died but the other ran towards my house. 其中一个人死了，但是另外一个人朝着我的房子跑过来。（1）One...the other... 为固定搭配，用于两者之间，意为“（两者中的）一个……另一个……”。 ☞I have two brothers. One is a doctor；the other is a teacher. 我有两个哥哥。一个是医生，另一个是教师。【知识拓展】（ ）My family has two dogs. One is white；　　　　is black. A. other　 B. another　 C. the other　 D. others【答案】C（2）towards介词，意为“朝；向；对着”。 ☞They were heading towards the German border.他们正前往德国边界。【易混辨析】 towards/to（ ）Can you tell me the way ______ Shanghai Zoo? A. to B. at C. for D. towards7. 1.Do you know when Tom is leaving? 你知道汤姆什么时候离开吗？ is leaving是现在进行时表示将要发生的动作,现在进行时表示将来的句子的谓语动词绝大多数是位移动词,这样的动词有:arrive, come, drive, fly, go, leave, travel等。 ☞I’m going home tonight. 我今晚回家。 ☞We’re leaving for Changsha tomorrow. 我们明天就去长沙。【易混辨析】（ ）—When _____Jack ______for Shanghai? —Tomorrow morning. A. is; leaving B. does; leave C. was; leave D. did; leave8. .…and she can’t wait to read them! ……就迫不及待想读它们 can’t wait to do sth.意为“迫不及待做某事”。 ☞The girl can’t wait to open the box. 这个女孩迫不及待地要打开这个盒子。 ☞I really can’t wait to go on holidays in Australia. 我真是迫不及待地想去澳大利亚度假。【知识拓展】（ ）My parents said they would come to visit me. I couldn't 　　　　 to see them after several months away from home. A. wait　 B. help　 C. expect　 D. afford9. When Sarah was a teenager, she used to fight over almost everything with her family. 当萨拉年少时，她几 乎每一件事都要与她的家人争吵。fight over为固定短语，相当于fight about，意为“因为……而争论；争夺……”，其中fight作不及物动词，意为“打架；战斗”。☞The two dogs were fighting over a bone. 两只狗为了一块骨头在撕咬。【知识拓展】　（ ）I didn’t want to _________ my best friend at all. A. fight at B. fight with C. fight over D. fight for10. It made Sarah think about her family and friends back in the US.这首歌让萨拉想起来她在美国的家人和朋友。 make sb. do sth. 使某人做某事。make 意为“使变得；促使；迫使”，是使役动词，常见结构： make ＋名词/代词＋形容词，意为“使……处于某种状态”。 ☞The news made my father feel sad. 这个消息使我的爸爸感到伤心。 ☞He always makes us happy. 他总是使我们快乐。（ ）How time flies！We should show love for our parents and make them 　　　　how much they mean to us. A. to know　　　 B. knowing C. knew D. know11. Many songs these days are just about modern life in the US, such as the importance of money and success, but not about belonging to a group. 现在许多歌曲知识关于美国现代生活的，比如金钱和成功的重要性， 而不是有关归属感的。（1）such as在口语中相当于介词 like,意为“诸如……,像……,例如”,such as后面不可用逗号。 ☞She likes drinks, such as tea and coffee. 她喜欢饮料,例如茶和咖啡。 ☞Children like ball games， such as basketball，football and table tennis. 【易混辨析】such as, for example ☞Tom， for example， is my good friend. 例如，汤姆是我的好朋友。 ☞I have some good friends，such as Tom，Kate and Wang Bin. 我有一些好朋友，例如汤姆、凯特和王斌。（ ）Edison ________ many things in his life , _________ the light and CD. A. discovered, such as B. invented, such as C. discovered, for example D. invented, for example（2）belong to意为“属于……，为……所拥有”。belong to不能用于被动语态，也不能用于进行时态。 ☞I used to belong to a youth club. 我曾是一个青年俱乐部的成员。 ☞The house belongs to my grandfather. 这房子是我祖父的。注意：belong to中的to是介词，后接名词或人称代词的宾格形式，不能接名词性物主代词或名词所有格。 ☞The bike belongs to my mother. 这辆自行车属于我妈妈。 ☞This classroom belongs to us. 这间教室属于我们。（ ）(襄阳)—The American warships（军舰）have appeared near South China Sea Islands again.—We must let the Americans know clearly that the islands 　　　　 China. A. come from　　　 B. belong to C. care about D. believe in（3）success此处用作不可数名词，意为“成功”。 ☞What’s the secret of your success? 你成功的秘诀是什么？【拓展】success还可用作可数名词，意为“成功的人或事”。 succeed v. 成功 successful adj. 成功的 ☞The film was a great success. 那部电影大获成功。（ ）—Is your uncle a ___ businessman? —Yes. He ____in opening up his own company last year. A. successful, succeeded B. successful, success C. success, succeed D. succeed, success12. Sarah hasn’t been to Nashville yet…萨拉还没有去过纳什维尔…… “have/has been to＋某地”意为“去过某地（已经回来）”，当表地点的词为副词时，则省略to。 ☞I have been to Beijing Zoo. 我去过北京动物园。 ☞He hasn't been there before. 他以前没去过那儿。【拓展】“have/has gone to＋某地”意为“去某地了（尚未回来）”。☞—Where is Tom？ 汤姆在哪儿？ —He has gone to the library.他去图书馆了。（ ）Everyone is here_____ Tom and Lily. They ______ Shanghai. A. except for, have been to B. besides, have gone to C. beside, have been to D. except, have gone to13. The number of records he has sold …他已售出的唱片的数量…… the number of表示“……的数量”,后接可数名词复数,谓语动词用单数。 ☞The number of the students in this class is fifty-five.这个班的学生人数是55人。【易混辨析】the number of 与a number of ☞I have a number of things to do today. 今天我有许多事要做。 ☞A number of students are playing soccer on the playground. 许多学生正在操场上踢足球。 （ ）_____ people came to the meeting, ________ people is 5000. A. A number of, the number of B. The number of, a number C. A number of, a number of D. The number of, the number of.拓展延伸（一）语法选择。When I was in primary school, I fell in love with reading. The books _____1_____me to a wonderful world. The moreI read, the more I wanted to know. However, my parents______2_____afford so many books. I had to solve the problemmyself.There was a bookshop near my home. One day I walked into _____3____ shop and picked up a book. I didn't know whether I could read there_____4_____buying any books. _____5______sure I wasn't noticed, I just read a few pages and then put it back.Luckily, no one noticed me.After that, I went there to read every day. Several days later,while I was reading,the ownercame up and asked, "You like reading?"I looked down and replied _____6_____,"Yes. " "Don't worry,"he said with a smile."You may read books here_____7______ you help me clean the shop."I felt quite surprised."Really? It's so kind of you!"Iwas very happy that I was allowed to read there. From then on, I spent a little time ____8____ the shop.After that,I quietlyread there. That way, I read lots of books. I became one of _____9_____writers in our school, I even won some prizes inwriting.Now studying in high school, I can borrow books____10_____the library. My hobby of reading is kept. It will make a big difference to my life.( )1.A.brought B. are bringing C. bring D. have brought( )2.A.couldn't B. mustn't C.needn't D. shouldn't ( )3.A.a B.an C.the D./( )4.A.with B.against C.for D.without( )5.A.Make B. To make C.Making D.Makes( )6.A.nervous B.nervously C. excitedly D.excited( )7.A.if B.although C. before D.unless( )8.A.clean B. cleaned C. to clean D.cleaning( )9.A.good B. the best C.poor D. the poorest( )10.A.to B. for C.with D.fromPhrases1. ___________________________ 满是……的；（有）大量的；（有）丰富的2. ___________________________ 长大；成熟；成长 3. ___________________________ 放下；记下 4. ___________________________ 至少 5. ___________________________ 赶快，急忙（做某事） 6. ___________________________ 自从 7. ___________________________ 属于8. ___________________________ 互相 fill v.装满;注满。fill…with… 用……装满……,其主语通常是人,被动语态为be filled with,相当于be full of。☞The boy filled his backpack with books and pencils. 这个男孩在双肩背包里装满了书和铅笔。☞The bottle was filled with water. 瓶子里装满了水。put的相关短语：put away 收起来　 put off 推迟 put on 穿上 put up 张贴(1)“get to+地点”表示“到达某地”,to后若接副词here/there/home等时,to省略。 ☞Write to us when you get there. 你到那里时请给我们来信。(2)arrive at+小地点,arrive in+大地点,arrive后若接副词here/there/home等时,at/in省略。 ☞We arrived in Shanghai this morning. 我们是今天早晨到达上海的。 (3) reach到达,可直接接宾语。 ☞They usually reach the school at five o’clock. 他们通常5点钟到达学校。even though/if即使,尽管as though/if好像,仿佛(这两个词组中though不可以换为although)。①life泛指一般意义的“生活”时，为不可数名词。Our life is getting better and better. 我们的生活变得越来越好。②life表示某种方式的“生活”时，常用单数形式。We are living a happy life. 我们过着幸福的生活。(1) else用在疑问代词、副词或不定代词之后,即else用在所修饰的词后(后置)。 ☞Where else would you like to go? 你还想去别的什么地方?(2) other为形容词，意为“别的；其他的”，常放在名词之前作定语。也可用作代词，表示“其他的人或物”。 ☞What's that in your other hand？ 你的另一只手里拿着什么？ ☞Other people may not think that way. 别人可能不那样想。some...the others用于三者或三者以上，意为“一些……其余的……”☞Boys are on the playground. Some are playing basketball，the others are playing football.towards只表示“想找某个方向”，没有“到达”之意She walked towards the river. 她朝着那条河走去。to常跟在动词go, come, return, move等之后，表示“向、往”，有“到达”之意He moved to Beijing last year. 去年他搬到了北京。leave/leave for/leave…for…/leave from(1) leave意为“离开;出发;离去”,其后接表示地点的名词,构成“leave+地点名词”短语。 ☞When did you leave London? 你们是什么时候离开伦敦的?　(2) leave for后接地点名词表示“动身去某地”。 ☞We are leaving for Rome next week. 我们下周将要去罗马。(3) leave…for…表示“离开……去……”。 ☞They will leave Nanjing for Hangzhou tomorrow. 明天他们将离开南京去杭州。(4) leave from表示“从……离开”,from后的地点是离开的地方。 ☞I’m leaving from school. 我要从学校离开。(1) can't help doing sth.意为“情不自禁地做某事”。 ☞He could not help laughing. 他忍不住笑了起来。(2) can't stand doing sth.意为“不能容忍做某事”。 ☞I can't stand waiting for such a long time. 我不能容忍等这么久。(3) can't stop doing sth. 意为“不能停止做某事”。eg：The boy couldn't stop crying when he heard the bad news.当他听到这个坏消息时，这个男孩不停地哭起来。和某人争吵fight with sb. have a fight with sb. Please don’t fight with others. 请不要和别人争吵。such as列举整体之中的部分同类人或事物作例。其后没有逗号，直接加所列举的内容。for example列举整体之中的一个为例，在句子中多用作插入语，用逗号与其前内容隔开，位置可以在句首、句中或句末。the number of……的数量其后接可数名词复数作主语时，谓语动词用单数形式a number of“许多”，相当于many作主语是，谓语动词用复数形式