Units 4～5 复习课件【考点串讲】-2024-2025学年九年级英语上学期期中考点大串讲（人教版）

人教版九年级上期中考点串讲 Units4-Unit5 目 录 CONTENT Unit4-5 重点短语 语法精讲：used to的用法 语法精讲：被动语态 2 3 4 1 5 Unit4 I used to be fraid of the dark. 一、重点短语 1 from time to time at times sometimes 时常;有时 2 take up学着做;开始做;占用(时间) 3 deal with =do with应对;处理 4 be able to 能够 5 in front of 在······前面(物体外部的前面) in the front of 在······前面(物体内部的前面) 6 not...anymore=no more 不再 7 all the time一直;总是 8 tons of 大量的 9 hang out 闲逛 10 the road to success 通往成功的道路 11 fight on 奋力坚持下去 12 give/make a speech =give a talk发表演讲 13 in public公开地;在别人(尤指生人)面前 14 a number of...一些······;若干······ the number of...······的数量 15 be nervous about 对······感到紧张 一、重点短语 16 look for 寻找 17 take care of =look after 照料;照顾 18 be absent from...缺席······ 19 in person 亲身;亲自 20 even though尽管;即使 21 take pride in = be proud of 为·····感到自豪 22 have communication with 与·····交流 be in communication with 与······保持联络 23 in the last+时间段 在过去的·····里 24 boarding school 寄宿学校 25 too much 太多的;太多 too many 太多的 much too 太;非常 26 be there for 随叫随到;不离·····左右 Unit4 I used to be fraid of the dark. 三、单词变形 1 humor(n.幽默)-humorous(adj.有幽默感的;滑稽有趣的)-hunorless(adj.无幽默感的)-humorist(n.诙谐风趣的人) 2 silent(adj.不说话的;沉默的)-silently(adh.安静地;沉默地)-silence(n.沉默;寂静) 3 help(v.&n.帮助) --helpful (adj.有用的;有帮助的)--helpfully(adw.有用地;有帮助地)--helpless(adj.无助的)-helplessly(adh.无助地) 4 interview(v.采访;面试n.面试;访谈)- interviewer(n.采访者;主持面试者)- interviewee(n.被采访者;参加面试者) 5 Asia(n.亚洲)-Asian[ adj.亚洲(人)的n.亚洲人]-(复数)Asians Unit4 I used to be fraid of the dark. 6 shy(adj.羞怯的)-shyness(n.害羞;腼腆) 7 speech(n.讲话;发言)-speechless(adj.说不出话的) 8 absent(adj.缺席;不在)-absence(n.缺席;不在) 9 fail [v.不及格;失败;未能(做到)］-failure［n.失败;失败的人(或事物)］ 10 exact (adj.确切的;精确的)-exactly(adv.确切地;精确地) 11general (adj.总的;普遍的;常规的n.将军)-generally(adv.一般地;普遍地) 12 crowd(n.人群v.挤满)-crowded(adj.拥挤的) Unit4 I used to be fraid of the dark. 三、单词变形 三、用法精萃 1 see sb.do sth.看到某人做某事 see sb. doing sth.看到某人正在做某事 2 dare to do sth.敢于做某事 3 give up doing sth.放弃做某事 4 take up doing sth.开始做某事 5 be prepared to do sth. = get/be ready to do sth.准备好做某事 6 make a/the decision to do sth.决定做某事 Unit4 I used to be fraid of the dark. 7 It's hard to believe that...很难相信······ 8 be always doing sth.一直做某事;总是做某事 9 advise sb.(not) to do sth.建议某人(不要) 10 used to do sth.过去常常做某事 used to 的用法 语法概述 used to意为”过去常常·····”,表示过去的习惯、状态或过去反复发生的动作,暗含现在已不存在或不再发生之意.其中,to为不定式符号,后接动词原形,其主语可以是各种人称. used to的句式 肯定句 used to+动词原形 否定句 didn't use to+动词原形 usedn't to+动词原形(用于正式英语) 一般疑问句及其答语   -Did sb. use to+动词原形...? -Yes, sb.+ did./No, sb. +didn't. Used sb to+动词原形...?(过时且非常正式) -Yes, sb.+ used to./No, sb. +usedn't to. 反意疑问句 附加疑问部分用”didn't/usedn't+sb.”或”did/used +sb).” He used to wear glasses.他过去戴眼镜. He didn't use to wear glasses./He usedn't to wear glasses.他过去不戴眼镜. -Did he use to wear glasses?他过去戴眼镜吗? -Yes, he did./No, he didn't.是的,他戴.／不,他不戴. -Used he to wear glasses?他过去戴眼镜吗? -Yes, he used to./No, he usedn't to.是的,他过去戴.／不,他过去不戴. He used to wear glasses, didn't he? 他过去戴眼镜,不是吗? He usedn't to wear glasses, used he? 他过去不戴眼镜,是吗? used to的there be结构 used to 用于 there be结构中时,形式为 there used to be,表示”过去曾有”. There used to be a private school here.这儿曾经有一所私立学校. used to的相似结构辨析 used to do sth. 过去常常做某事 只用于过去时 be/get used to doing sth. 习惯于做某事 用于现在、过去或将来时等多种时态 be used to do sth. 被用于做某事 用于多种时态 People should get used to travelling by public transportation.人们应该习惯于乘坐公共交通工具出行. Stamps can be used to send letters.邮票可以用来寄信. 语法专练 1．The river in my village is clean now. However, it ________ polluted seriously.A．is used to be B．was used to be C．used to be D．was used to being2．I _______ keep dogs for protection, but now I keep them as pets.A．would rather B．had better C．used to D．have to3．—________ you ________ to drink milk?—Yes, it’s good for health.A．Did; use B．Did; used C．Were; use D．Were; used4．He used to ________ books to relax himself, but now he has been used to ________ mountains.A．read; climb B．reading; climb C．read; climbing D．reading; climbing5．When I was a kid, some of my pocket money ________ to buy stuffed toy animals.A．uses B．is used C．used D．was used √ √ √ √ √ 语法专练 二、完成句子6．Linda used to have short straight hair. (对画线部分提问) Linda look like?7．—Did Sally use to eat junk food? (作否定回答)— , she .8．Gina used to read books after dinner. (改为否定句)Gina read books after dinner.9．Mike used to play basketball in the park. (改为反意疑问句)Mike used to play basketball in the park, ? What did use to No didn’t didn’t use to didn’t he 语法专练 三、单词拼写10．Susan is used to (wear) a T-shirt and jeans.11．Don’t waste the water. It can be used (wash) the floor.12．There used to (be) a school in this area, but now it becomes a big shopping mall.13．Gina used to in the countryside with her parents, but now she is used to with her classmates at school. (live)14．Jack gets used to (record) his life by taking photos. wearing to wash be living live recording Unit 5 What are the shirts made of ? 一、重点短语 1 be made of由······制成(看得出原材料) be made from由······制成(看不出原材料) be made in在······制造 be made by由······制造 be made into 被制成······ 2 be famous/known for 因······而出名 be famous/known as作为······而出名 be famous/known to 为······所熟知 3 in the past 过去 4 as far as I know 据我所知 as far as I can see 依我看 as far as I can remember 据我所记得的 as far as I can tell 据我判断 5 on the sides of mountains 在山坡上 一、重点短语 6 by hand手工,用手 7 all over the world 全世界;世界各地 in all parts of the world 在世界各地 8 be good for 对······有益 9 both...and...既······又···········和·····(两者)都 10 in the future 将来 11 traffic accidents 交通事故 12 a kite festival 风筝节 13 many different kinds of 许多不同种类 14 fly a kite放风筝 15 from...to...从······到····· 16 turn...into...把······变成······ 17 according to 根据 18 send out 派遣;分发;发出 Unit 5 What are the shirts made of ? 一、重点短语 19 ask for help 求助 20 in trouble 处于困境中 21 cover...with...用······遮盖······ be covered with 被······覆盖 22 rise into 升入 23 cut...with scissors 用剪刀剪····· 24 have been around 存在 25 a symbol of······的象征 26 paper cutting 剪纸 27 sky lanterns 孔明灯 28 good wishes 美好祝愿 29 fairy tale 童话故事 30 at a very high heat 在高温下 31 at midnight 在午夜 Unit 5 What are the shirts made of ? 二、单词变形 1 glass(n.玻璃;玻璃杯)-glasses(n.眼镜) 2 produce(v.生产;制造;出产)-product(n.产品;制品)-production(n.生产;制造;产量) 3 wide(adj.宽的;广泛的)-widely(adv.广泛地;普遍地)-width(n.宽度;广度) 4 France(n.法国)-French[n.法语 adj.法语的;法国(人)的］-Frenchman[n.法国(男)人］-Frenchmen[(pl.)法国(男)人］ 5 nation(n.国家;民族)-national(adj.国家的)-international(adj.国际的) Unit 5 What are the shirts made of ? 二、单词变形 6 compete(v.竞争)-competitor(n.参赛者;竞争者)-competition(n.比赛,竞争) 7 Germany(n.德国)-German[n.德语;德国人adj.德国(人)的］-Germans[(pl.)德国人］ 8 environment(n.环境)-environmental(adj.自然环境的;有关环境的) 9 celebrate(v.庆祝)-celebration(n.庆典;庆祝活动) 10 history(n.历史)-historical[adj.(有关)历史的］ Unit 5 What are the shirts made of ? 三、用法精萃 1 buy sth. for sb.给某人买某物 2 find+ it+ adj.+ that从句发现······是······的 3 avoid doing sth.防止做某事;避免做某事 4 allow sb. to do sth.允许某人做某事 5 learn to do sth.学习做某事 6 It seems that+从句好像······ 7 It takes (sb./sth.) some time to do sth.做某事花费(某人／某物)······时间. Unit 5 What are the shirts made of ? 一般现在时的被动语态 1、语法概述 英语动词有两种语态:主动语态(Active Voice)和被动语态(Passive Voice).当主语为动作的执行者时,谓语要用主动语态;当主语为动作的承受者时,谓语要用被动语态. They use computers.(主动语态,主语They是动作use的执行者)Computers are used by them.(被动语态,主语Computers 是动作use的承受者) 2、被动语态的构成 被动语态由＂助动词be+及物动词的过去分词＂构成.其人称、数和时态的变化都是通过助动词be的不同形式表现出来的.一般现在时的被动语态的谓语形式为＂am/is/are+及物动词的过去分词＂. This jacket is made of cotton.这件夹克衫是棉料的. Many trees are planted by us every year.我们每年种许多树. 3、一般现在时的被动语态的句式结构 肯定句 主语＋am/is/are+过去分去分词( +by...) 否定句 主语＋am/is/are+not+过去分(＋by...). 一般疑问句 Am/Is/Are+主语＋过去分(＋by...)? 特殊疑问词 特殊疑问句＋am/is/are+主语＋过去分词(＋by...)? English is spoken by many people.许多人说英语. They aren't allowed to go into the house.不许他们进入这所房子. Is the car made by a Japanese company?这辆汽车是由一家日本公司制造的吗? What is this kind of sweater made of? 这种毛衣是由什么制成的? 4、使用被动语态的情况 ①当动作的执行者不必或不易说出时,用被动语态. The flowers are watered every morning.每天早上给这些花浇水. ②需要突出动作的承受者时,用被动语态.动作的执行者由by引出且置于谓语动词之后,也可省略. The new teacher is liked by all the students.新老师被所有学生喜爱. ③表示＂据说／据报道／人们相信＂等,常用＂It is+过去分词＋that从句＂句型. It is reported that a rainstorm is coming its way.据报道,一场暴风雨就要来了. ④文章的标题、广告、新闻等用语也常使用被动语态. Teachers Wanted 招聘老师(省略了are) 5、不能使用被动语态的情况 ① look、sound、smell、taste等系动词,用主动形式表示被动含义. This cup of orange juice tastes strange. Do you think it's OK to drink? 这杯橙汁尝起来很奇怪.你认为它可以喝吗? ②动词need、want以及短语 be worth等后接动词-ing时,用主动形式表示被动含义. My flowers need watering.我的花需要浇水. ③某些表示主语内在＂品质”或＂性能”的不及物动词,如write、wash、sell、read、clean、drive等,它们的主语为物时,用主动形式表示被动含义. This kind of skirt sells well here.这种裙子在这里很好卖. ④不及物动词或词组没有被动结构,如:take place(发生)、happen(发生)、come about(发生)、break out(爆发)、appear(出现)、disappear(消失)、last(持续)等. 6、主动语态和被动语态的转化 主动语态转化为被动语态的步骤如下: (1)确定主动句的主语、谓语和宾语. (2)把主动句里的宾语变为被动句里的主语,若主动句里的宾语是人称代词,要将宾格变为主格. (3)把谓语变成被动结构＂be+动词的过去分词＂,但时态不能改变. (4)把主动语态中的主语放在介词by后作宾语,若主语是人称代词,应把主格变为宾格. 7、特殊情况的被动语态： 1）带双宾语的被动语态：动词+ sb(间宾) +sth(直宾) 口诀：如遇双宾语，一般变间宾，若把直宾变，to /for 间宾连。 He gave me a book yesterday I was given a book by him yesterday. A book was given to me by him . 2）带省to 的不定式作宾补的被动语态：动词+ sb + do sth . 口诀：感使动词真叫怪，to来to去记心怀，主动语态to离去，被动语态to回来。 The boss made the workers work all day The workers were made to work all day by the boss. 3）在see /hear /notice /keep +sb +doing sth 句型中变被动语态时，doing 不变。 I heard Tom singing just now Tom was heard singing by me just now . 4）以动词短语作谓语的主动语态变被动语态时，不可丢掉后面的介词或副词。 We should take care of the old . The old should be taken care of . 语法专练 1．Many interesting activities ________ every year on our School Day.A．hold B．will hold C．are held D．were held2．Now Chinese couples ________ to have three children.A．allow B．allowed C．are allowed D．were allowed3．Many books ________ to the Children’s Home by volunteers every year.A．send B．sent C．are sent D．were sent4．Chinese ________by many people in the world now.A．learns B．is learned C．learned D．was learned5．—Can I watch TV for some time, Mum?—You can, if your homework ________.A．will finish B．will be finished C．is finished D．finished √ √ √ √ √ 语法专练 6．These kinds of pens ________. They ________ quickly in all the shops.A．are written well; are sold out B．write well; sell outC．are written well; sell out D．write well; are sold out7．—Mom, can I have a rest for a while after half of my homework ________?—Of course you can, dear.A．finishes B．is finished C．finished D．was finished8．My father will take me to Suning Plaza to see a film as soon as his work ________.A．is completed B．will be completed C．has completed D．completes9．—Mum, can I go camping with my friends this Sunday afternoon?—No, unless your homework ________.A．was finished B．finishes C．is finished D．will be finished10．—When shall I hand in my report?—As soon as it ________ the day after tomorrow.A．finishes B．will finish C．is finished D．will be finished √ √ √ √ √ 语法专练 二、完成句子11．They usually make me read two hours a day. (改为被动语态)I usually two hours a day.12．The teacher gives us much homework every day.Much homework ______ ____ _____ us by the teacher every day. 13．Most people in Canada speak English as the first language. (改为被动语态)English as the first language by most people in Canada.14．Does Mary read this book every day? (改为被动语态) this book by Mary every day?15．They don’t make this kind of watch in Beijing. (改为被动语态)This kind of watch by them in Beijing. am made to read is given to is spoken Is read isn’t made $$