中考英語 重點(diǎn)難點(diǎn)梳理 八下 Unit 7-8課件.ppt

教材重點(diǎn)難點(diǎn)梳理,八年級(下) Unit 7Unit 8,廣州中考高分突破,receive,loud,damage,frightened,discover,terrible,unknown,wonder,refuse,explain,pleased,alien,astronaut,hill,explore,bush,quiet,round,crash,fear,creature,feather,line,spread,Unit 8 1.互聯(lián)網(wǎng)_ 2.帖子；郵遞_ 3.借口；辯解_ 4.不久前，最近_ 5.永遠(yuǎn)_ 6.無疑；肯定；當(dāng)然_ 7.使?jié)M意；使?jié)M足_ 8.休息；放松_ 9.在期間_ 10.道歉_ 11.過去_ 12.目前；現(xiàn)在_ 13.氫；氫氣_,internet,post,excuse,recently,forever,certainly,satisfy,relax,while,apology,past,present,hydrogen,14.寬的；寬闊的_ 15.形狀；外形_ 16.咖啡館；小餐館_ 17.推薦_ 18.(使)混合_ 19.電子的_ 20.科技；工藝_ 21.軟件_ 22.病毒_ 23.(使)自己有準(zhǔn)備 _,wide,shape,cafe,recommend,mix,eletronic,technology,software,virus,prepare,二、重點(diǎn)短語(請同學(xué)們重點(diǎn)掌握下面的短語，做到活學(xué)活用。完形填空、完成句子等題型經(jīng)常會考查大家對短語的掌握。) Unit 7 1.保持安靜_ 2.因?yàn)開 3.發(fā)出可怕的聲音_ 4.恐懼地；害怕地_ 5.拒絕做某事_6.輸電線_ 7.母航；太空母航_ 8.降落場_ 9.盡快_ 10.同意；贊成_ 11.不同意；持不同意見；有分歧_ 12.氣象氣球_,keep quiet,because of,make a terrible noise,in fear,refuse to do sth.,power line,mother ship,as soon aspossible,landing site,agree with,disagree with,weather balloon,Unit 8 1.道歉_ 2.現(xiàn)在_ 3.在前面 _ 4.在互聯(lián)網(wǎng)上_ 5.的形狀_ 6.相混合_ 7.太陽能_ 8.從一個地方到另一個地方_ 9.通過這種方法_ 10.(車輛)拋錨_ 11.準(zhǔn)備_ 12.郵寄_ 13.收到回復(fù)_ 14.在短時間內(nèi)_ 15.片刻；瞬間_ 16.未能做某事_,make apolpgies,in the present,at the front,on the Internet,in the shape of.,mix.with.,solar energy,from place to place,in this way,break down,prepare for,by post,get a reply,in a shot time,in a second,fail to do sth.,三、重點(diǎn)句型(熟練掌握并運(yùn)用句型是學(xué)好英語的基本要素之一，要做到熟能生巧就必須大量地練習(xí)。請同學(xué)們熟練掌握下面的句型。) 1.I wonder what it means.我想知道它是什么意思。 句型: I wonder/I want to know等+疑問詞+主語+謂語，構(gòu)成賓語從句。 從句部分應(yīng)該用陳述語序。 2.1)Why did you run away?你為什么要跑開？ Because an alien saw us and made a terrible noise.因?yàn)橐粋€外星人看見了我們并制造了令人討厭的嗓音。,2)Im sure something landed in the forest near the hills as I hear a loud noise last night.昨晚，我確定某樣?xùn)|西落在小山附近的森林里。因?yàn)槲衣牭搅艘宦暰揄憽?3)Since no one else saw these aliens,I refuse to believe you.既然沒有其他任何人看見外星人，我拒絕相信你。 句型:because/as/since從句，這幾個詞都有“因?yàn)椋捎?，既然”之意，引?dǎo)原因狀語從句。在漢語中說“因?yàn)?所以”,但是在英語中，because和so 不能同時出現(xiàn)在同一句子中，只能用其一。有類似用法的還有although和but,它們也不能同時出現(xiàn)在一個句子中。,3.表示自己的觀點(diǎn)、看法的句型,句中的that可以省略。 1)I think that. 我認(rèn)為，覺得 2)I believe that. 我相信 3)I agree that. 我同意 4)I dont think that. 我不認(rèn)為，不覺得 5)I dont believe that. 我不相信 6)I dont agree that./I disagree that.我不同意 翻譯：我覺得這本書非常無趣。I _the book is _.,interesting/funny,don't think,4.其他好用的常用的句型: 1)These houses are both“green”and“smart”.這些房子既環(huán)保又智能。 2)While I was driving my old car,I was polluting the city.當(dāng)我開著我的舊車時，我正在污染城市。,鞏固練習(xí) 一、語法選擇 We know the mosquito(蚊子) very well. Mosquitoes fly everywhere. They can 1 almost all over the world, and there are more than 2,500 kinds of them. No one 2 the mosquito. But the mosquito may decide that she loves you. She? Yes, she. Its 3 that male mosquito doesnt bite and only the female mosquito bites 4 she needs blood (血) to lay eggs. She is always looking for things or people 5 she wants to bite. If she likes 6 she finds, she bites. But if she doesnt like your blood, she will turn to 7 for more delicious blood. Next time a mosquito bites you, just remember you 8 . You are different from the others!,If the mosquito likes you, she lands on your body without 9 you know. She bites you 10 quickly and quietly that you may not feel anything different. After she bites, you 11 an itch(癢) on your body because she puts something from her mouth together with your blood. By the time the itching begins, she 12 away. And then what 13 ? Well, after her delicious dinner, the mosquito feels 14 . She just wants to find a place 15 a good rest. There, on a leaf or a wall, she begins to lay eggs, hundreds of eggs.,( )1. A. find B. found C. are found D. be found ( )2. A. like B. likes C. liked D. is liked ( )3. A. true B. truly C. untrue D. truth ( )4. A. though B. but C. because D. so ( )5. A. when B. where C. which D. that ( )6. A. what B. which C. where D. that ( )7.A. else someone B. someone else C. else anyone D. anyone else ( )8.A. choose B. chose C. are chosen D. were chosen ( )9.A. let B. lets C. letting D. to let,A,A,B,B,C,C,C,D,D,( )10.A.very B. quite C. rather D. so ( )11.A. have B. has C. had D. will have ( )12.A. has flown B. flies C. flew D. fly ( )13.A. happen B. happens C. is happened D. happened ( )14.A. tired B. tiring C. tiredly D. tire ( )15.A. have B. has C. had D. to have,D,D,A,A,B,D,二、完形填空 Mr. and Mrs. Black both work in a big factory.They hate their 1 because she is always borrowing things from them. One evening Mr. Black said to his wife,“The woman has 2 nearly everything we have.Almost every day she comes over.” “You are quite right,”his wife was 3 ,too,“and she's never returned most of the things.” Mr. Black said,“I want to know why she can't 4 the things needed,like everyone else.”,“Because we were too 5 to her.”She answered,“The next time when she asks to borrow something,Ill say no.” “Its 6 to have a good reason for saying no,”Mr. Black said,“and we must 7 to be polite to her.” The next morning the bell 8 .Mrs. Black knew their neighbor was coming to borrow something again,and she was ready to 9 her politely. “Good morning.”the neighbor said.“Could I borrow your garden scissors(剪刀)?” “Im sorry,”Mrs. Black said,“but I am 10 my husband and I will use them today.Well be spending all day working in the garden.”,“Oh,I see.”the neighbor said.“Well,may I borrow your golf clubs(高爾夫球棒)?I think you cant use them if youre working in the garden all day.” ( )1.A.friend B.neighbor C.boss D.workmate ( )2.A.borrowed B.caught C.taken D.brought ( )3.A.happy B.tired C.worried D.curious ( )4.A.buy B.get C.return D.stand ( )5.A.bad B.friendly C.careful D.rude ( )6.A.popular B.difficult C.easy D.important ( )7.A.help B.try C.show D.hope ( )8.A.called B.rang C.heard D.cried ( )9.A.tell B.meet C.refuse D.shout ( )10.A.sure B.glad C.sad D.afraid,A,B,B,B,B,A,B,C,D,C,三、閱讀理解 In 1984,US toy maker Hasbro turned the intelligent (智能的)robots TV stars.They appeared in China three years later.Theyve been popular for a long time.Now they are back on screen. Are you a fan of cool machine toys?Do you like cars and trucks that can change into giant robots?If so,you wont want to miss the US film Transformers (變形金剛). The story happens millions of years ago.On a planet there are intelligent robots that can think and feel.They are called Autobots (博派)and Decepticons (狂派). The Autobots are the peace loving and kind,machines.However,the Decepticons are cruel.They have only one goal: to rule the planet themselves.They set out to kill the Autobots. A war between the groups of good and evil begins.The Decepticons destroy almost everything and the Autobots have to fight bravely to survive. Things get worse.Both types of robots travel through time to get energy.Then they find earth has what they want.So the transformers begin a secret war to control earths energy.Can humans save earth?Watch the movie and find out!,( )1.When did the intelligent robots first appear in China? A.In 1984. B.In 1987. C.In 1997. D.In 2007. ( )2.The writer thinks that people who like _ will enjoy the film Transformers. A.comedies B.machine toys C.wild animals D.computer games ( )3.What is the goal of the Decepticons? A.To keep the world peace. B.To kill the Autobots. C.To rule their planet. D.To destroy everything. ( )4.What does the underlined word “evil”mean? A.善良 B.正義 C.兇狠 D.邪惡,D,C,B,B,( )5.Why do the robots move their battlefield(戰(zhàn)場)to earth? A.Because they want to get energy. B.Because they want to fight against each other. C.Because they love earth. D.Because humans put them in danger.,A,四、閱讀填空 閱讀下列短文，從短文后的五個選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。 What will the car be like in the future? Do we still have to learn to drive cars ourselves in the future? The answer is NO.1. . About 40 years ago, scientists from the United States started to develop self-driving cars (無人駕駛汽車).2. . The most famous recent one was made by Google in 2009. There are cameras and radars (雷達(dá)) on the top of the car. They allow the computer in the car to draw a 3D map of the environment.3. . The car made a trip from Changsha to Wuhan. Is a self-driving car safe? 4. .If only 10% of cars on the street are self-driving, they will save 1,000 lives (生命) every year. If 90% of vehicles (交通工具) are self-driving, 21,700 lives will be saved a year.5. .So it is impossible to be very popular in the near future.,A,B,C,D,E,A. However, a self-driving car is expensive and each costs about $100,000. B. A recent study shows that robots make safer drivers than humans. C. Chinese scientists have also successfully developed a self-driving car. D. They have made great progress （進(jìn)展） these years. E. Maybe we can sit in a car that can drive itself.,五、單詞拼寫 1. I r_ a letter from my efriend Jim last week. 2.If you m_ red and yellow,you will get the colour orange. 3.Mary r_ to take the teachers advice and failed the exam. 4.When we were listening to the teacher,there was a l_ noise in the next room. 5.Please e_ why you didnt come to school. 6.When dinosaurs appeared in the film,all the children felt f_.,eceived,ix,efused,oud,xplain,rightened,7.Please keep q_,children.I have something important to tell all of you. 8.I d_ with you.I think that UFO doesnt not really exist(存在). 9.There are many u_ things that we want to explore. 10.Have you seen the writer s new book r_? 六、完成句子 1.當(dāng)那個女孩看到那個奇怪的人，驚恐地跑開了。 The girl ran away _ _ when she saw the strange man.,uiet,isagree,nknown,ecent,in,fear,2.請盡快把書還給李老師。 Please return the book to Miss Li_ _ _ _. 3.由于他很遲回到家，因此錯過了他最喜歡的電視節(jié)目。 _ he got home _,he missed his favourite TV program. 4.既然你從未去過那里，那就跟我們?nèi)グ?！_ you _ _ there,go with us! 5.在圖書館保持安靜是對讀者的尊重。 _ _ in the library shows respect to the readers. 6.她整晚都在練琴。 She _ _ _ the piano through all the night.,as soon as possible,As,late,Since,haven't been,Keeping quiet,was practicing playing,7.因?yàn)楸巢康奶弁?，他晚上睡得不好?He didnt sleep well _ _ the pain in his back. 8.昨天當(dāng)我看見他時，他正和其他男孩在踢足球。 When I _ him yesterday,he _ _ football with other boys. 9.我在寫信給媽媽時，弟弟正在清潔房間。 While I _ _ to my mother,my brother _ _ the room. 10.昨晚7點(diǎn)，父母正和朋友用晚餐。 Parents _ _ dinner with friends at 7 last night.,because of,saw,was,playing,was writing,was cleaning,were having,