2023年外研社九年级上册英语知识点讲解.docx

一、重点单词讲解： 1.wonder 可数名词，意为“奇观，奇迹”e.g.: Victoria Falls in Africa are one of the natural wonders of the world.The sight of Great Wall filled us with wonder.。考题链接：-Is Kate serious?- I . She never means it. mean：对当真 A. suppose B. agree C. believe D. wonder 2.join, join in , take part in, attend【随堂练习】 She the young pioneer. Will you us?. Come and the ball game. Hell an important meeting. Dong Dong has _ Greener China for two months. A. joined B. taken part in C. been D. been a member of 3. in ones opinion 意为“按某人的意见，据某人看来” 常用来引出某人的观点e.g.: In my opinion ,man-made wonders are more exciting than natural ones. 在我看来，人造景观比自然景观更激动人心。 ，its important for us to protect the earth.我认为，保护地球对我们来说非常的重要。4. to some degree 意为“在某种限度上”相称于to a degree / to a certain degree .e.g.: To a degree, it is possible to educate oneself. 从某种限度上讲，自我教育是也许的。考题链接：I agree with you . 我在某种限度上批准你的观点。5. be afraid of doing sth 意为“紧张，胆怯发生某事”强调的是紧张胆怯出现某种后果e.g.: The thief was afraid of being caught by the police.窃贼怕被警察抓住。 考题链接：事实上，他胆怯在公众场合演讲。In fact, he is making a speech in public.6. one of +可数名词的复数，意为“中的一个”e.g.: She is one of the best students in our class. 她是我们班里的尖子生之一。考题链接：Amy enjoys dancing. Its one of her . A. prize B. hobby C. hobbies7. have a fantastic view of 意为“清楚看到，有一个极好的视野”其中，fantastic可用fine, good, wonderful 等词语代替。e.g.: This room has a fine view of the mountains.从这个房间可以清楚的看到群山。考题链接：在山顶上，我们能欣赏城市的风景。On the top of the mountain, we can have the city.8. dozens of 意为“几十个， 许多”dozen 数词，意为一打（12个）e.g. : Dozens of books were sold in one day. 一天之内卖出了许多书。He bought two dozen books yesterday. 他昨天买了两打书。【考题链接】The accident was so serious that people died.millions of (数百万的)【随堂练习】( ) 1. Nanjing is a city with many places of interest. _ tourists come here every year.A. Thousand of B. Thousand C. Thousands D. Thousands of (05南京市)( ) 2. How many people are there in Changsha?-About six _. (05长沙市初中毕业会考)A. million B. millions C. millions of9. arrive, get, reach Do you know what time the plane arrive in Moscow？They arrived at the station at 8 this morning.Have we got to the zoo yet？They reached Beijing on February 17. 大地点：国家，城市；小地点：街道，学校，建筑物，机场，车站等。【随堂练习】They will _ Guangzhou tonight. A. arrive B. get C. reach D. go 10.look over: ； Look 家人们：Look at look out look up look down on/ uponLook for look after look through look forward to 11. both 与all Both: Both brothers are clever. 兄弟俩都聪明。 Both of the books are useful.两本书都有用。Both and All:All is here. 所有人都到了。All of us should work hard.我们都应努力工作。二、语法易用复习六大时态时态构成一般现在时主语+am / is / are 主语+动词原形/动词第三人称单数形式一般过去时主语+was/ were 主语+动词的过去式现在进行时主语+am / is / are +动词ing 过去进行时主语+was/ were +动词ing 一般将来时主语+will / shall/ be going to +动词原形现在完毕时主语+have/ has +动词的过去分词1、一般现在时（1）表达事物或人物的特性、状态。（2）表达经常性或习惯性的动作。（3）表达客观现实。（4）表达客观真理，科学原理，自然现象，等客观事实或格言谚语等。（5）表达平日的喜好。常与every day, often , always, usually 等时间状语连用；e.g.: Marys father is an English teacher. 玛丽的爸爸是一名英语老师。I get up at six every day.我天天六点起床。The table has four legs.桌子有四条腿。There are 50 students in my class. 我们班有50个学生。The earth goes around the sun.地球绕着太阳转。If he arrives , please give me a phone call. 假如他到了，请给我一个电话。2. 一般过去时1）表达在过去某一具体时间里所发生的动作或存在的状态；2）表达过去经常性或习惯性的动作；3）常与yesterday, last year, last night等连用e.g.: She looked well when I last saw her. I always got up too late, and never had enough time for breakfast . 3. 现在进行时1）表达说话时正在进行的动作，常与now , at the moment等作时间状语，有时句首有look ,listen 等提醒词。2）表达现阶段正在进行的动作，说话时不一定正在进行。常与now, these days, this week 等时间状语连用。e.g.: The telephone is ringing. Would you answer it, please? 电话再响， 你能否接一下？The writer is writing another novel. 这位作家正在写另一部小说。4. 过去进行时1）表达过去某一时间或某段时间内正在发生的动作；2）一般要有一个过去的动作或时间为参照，常与then , at that time ,at nine last night 等时间状语连用；e.g.: What were you doing at nine last night? 昨晚九点你在做什么？ David was writing a letter to his friend last night. 大卫昨晚在给他的朋友写信。（写信的时间贯穿整晚）5. 一般将来时1）表达将来某个时间要发生的动作或存在的状态；2）可用”will /shall + 动词原形”或am / is / are going to +动词原形表达3）常与soon, tomorrow, next week/month, in future等时间状语连用；e.g.: I will be back soon. 我一会就回来。 The president is going to visit China next week. 总统下周将要访问中国。6. 现在完毕时1）表达过去的行为对现在导致的影响或结果；2）表达一个动作或状态从过去开始一直连续到现在，并有也许会一直连续下去；3）用表达一段时间的词、短语或者句子作状语时，谓语动词要用延续性动词；4）常与just, already, ever, never, yet, since, so far, for等时间状语连用；e.g.: He has just gone out.他刚出去。 I have never been late for school. 我上学从未迟到过。 I have lived here for about ten years. 我在这里住了大约2023了。【考题链接】：1.-Long time no see! I think you a lot.-Yes, I used to be quiet, but now Im outgoing. A. will change B. were changing C. are changed D. have changed 解析：好长时间不见了，我觉得你变了很多；是的，我过去话不多，但是现在比较外向。根据答语，“改变“这一动作发生在过去但对现在产生了影响，故用现在完毕时。2.-I called you yesterday evening, But nobody answered the phone.-Oh, I a walk with my parents at that time.A. took B. was taking C. am taking D. take 解析：at that time 表达过去某个时间正在发生的动作；3.You . Dont talk on the phone.A. will drive B. are driving C. were driving C. have driven 解析：你正在开车，不要打电话。故用现在进行时4.I was listening to music my English teacher came in .Auntil B. while C. since D. when 【课堂练习】( ) 1. The sense of happiness will increase if you _ what you like to do. 【2023山西】A. do B. did C. will do( )2. Betty will ring me up when she _ in Beijing. 【2023重庆】A. arrive B. arrives C. arrived D. will arrive( ) 3. If you _ your homework, you can go out to play football. 【2023四川德阳】A. finish B. will finish C. are finishing( ) 4. My father _ his bike to work every day instead of driving. 【2023上海】A. ride B. rode C. rides D. will ride( )5 My fatherill yesterdayA isnt B arent C wasnt D werent( )6 your parents at home last weekA Is B Was C Are D Were( )7 The twinsin Dalian last year Theyhere nowA are; were B were; are C was; are D were; was( ) 8. My sister wants a new dress. She it to the party。 【2023河北省】A. wears B. has worn C. wore D. is going to wear( ) 9.-I dont know if Aunt Li these stay-home children tomorrow morning. - If I her, I would come earlier. 【2023四川达州】 A. will come to take care of; am B. come to look after; were C. will come to take care of; were D. comes to come up with; am( ) 10. - I dont know if Mr. Li _ to the party this evening.- I think he will come if he _ free. 【2023广西梧州】A. will come; is B. will come; will beC. comes; is D. comes; will be【课后作业】. 根据句意，从方框中选择适当的短语并用其对的形式完毕句子。be afraid of, do an interview, talk about, look forward to, at the bottom of1. Sara found some coins her schoolbag. 2. Can I speak to Mr. Li now? Sorry, he with a film star in the meeting room. 3. Look! The girls their dance teacher in the playground. 4. The little boy the dark, so he always sleeps with the lights on. 5. Lily seeing her favourite tennis player Lin Dan. 用括号内所给动词的适当形式填空。w W w X k b 1.c O m 1. Dan and Lingling (reach) the island by boat yesterday afternoon. 2. I (write) something wrong just now. May I use your eraser? Sure! Here you are. 3. I think the red dress (suit) Mrs Smith. Yeah, she looks great in it. 4. Excuse me, can I speak to Mrs. White, please? Oh, sorry. She (go) to the supermarket. 5. Why didnt you answer my phone at 4 pm yesterday? Oh, I (climb) a mountain with my father then. 按规定改写下列句子（每空一词）。 1. Has Tinas brother visited Stonehenge? (作否认回答), . 2. Jane bought a nice scarf for her mother yesterday. (改为一般疑问句) Jane a nice scarf for her mother yesterday? 3. The glass pyramid is over twenty meters tall. (对划线部分提问) is the glass pyramid? X k B 1 . c o m 4. Michael drew a picture of the Jin Mao Tower this morning. (改为否认句)Michael a picture of the Jin Mao Tower this morning. 5. In Lilys opinion, Tim cant finish the work by himself. (改为同义句) Tim cant finish the work by himself. 从方框中选出适当的句子完毕对话（有两个多余选项）。A. Who was with you?B. No, it was not that easy.C. Have you ever been there?D. Did you go somewhere exciting?E. Its the worlds largest natural wonder. F. I hear its one of the seven wonders of the world. G. Mount Qomolangma is more interesting than the Great Wall. Zoe: Hi, Anna! Whats your favourite country?Anna: China. It has a rich and fascinating (吸引人的) history. Zoe: (1)Anna: Oh, yes. I visited it four years ago. 新 课 标 第 一 网 Zoe: (2)Anna: My parents. Zoe: (3)Anna: Yes, we went to the worlds highest mountain, Mount Qomolangma. Zoe: Wow! Did you climb to the top?Anna: (4) Zoe: Where else did you go?Anna: Well, we went to Beijing and climbed the Great Wall. Zoe: (5) It must be fantastic. Anna: Yeah. I think its the greatest man-made wonder in the world. You should visit it some day.