Unit7语法思维导图及专练(原卷版)--度八年级英语下册基础知识专项讲练(人教版)
Unit 7 What’s the highest mountain in the world?（语法讲练）【知识导图】【要点拓展】farther/farthest与further/furthest的区别：①指距离时，均意为“远”，可互换。
如：I'm so tired that I can't go any farther/further. 我太疲倦了，不能再走了。
①①①①①①①①①①①further/furthest①①①“①①①①①①①”①①①She went abroad for further study. ①①①①①①older/oldest①elder/eldest①①①①①older/oldest①①“①①①①①”①①①①①①①①①①①①①①①①①①①①than①①①①①①①①①①①elder/eldest①①“①①①”①①①①①①①①①①①①①My elder brother is 7 years older than me.①①①①①①①7①①【奇思巧计】【知识导图】【要点拓展】1.①①“①①①①①……①”①①"the+①①①+of the two"①This apple is the bigger of the two.①①①①①①①①①①①①2.①①①①①①①①①①①①Which/Who is+①①①, AorB ?”①Which is bigger, the sun or the moon?①①①①①①①①?3.①①①①①①“not as/so...as”①①①①①“①①①+than.."①Jim is not as tall as Jack.①①①①①①①①=Jack is taller than Jim.①①①①①①①=Jim is shorter than Jack.①①①①①①①4.much, far , a lot, a little , a bit, even, a few , still , rather①①①①①①①①①①①①①①①①①①①①①6①①①“3①( much , far , a lot)①2①(a ittle, a bit) ①1①①(even)"①Annie decides to work much harder and get better grades next year.①①①①①①①①①①①①①①①①①①①①①①5.①①①the①①①①①①①①①(1 )①①①①①①①①①①①①the①①①①①①①①①①①①①①①①①①①①①①①①①①①①the①①: We are busiest on Mondays.①①①①①①①(2 )①①①①①①①①①①①①①①①①①①①①①①①①①①①①①①①①①①①the①He wrote his best songs before he was 25.①25①①①①①①①①①①①①Is that your best suit?①①①①①①①①①①①①①【奇思巧计】【同步检测】一、单项选择1．___ all the students in his class, Xiao Ming writes ____.A．Of; most carefully B．In; the most carefullyC．Of; very carefully D．In; much more carefully2．—Which is _______, the sun, the earth or the moon?—Of course, the sun.A．big B．biggerC．biggest D．the biggest3．The line is ________ than that one.A．more longer B．not longer C．much more longer D．many more longer 4．The book is ________ of the two.A．thinner B．the thinner C．more thinner D．the thinnest 5．The river is at its ________ level because of the heavy rain.A．tallest B．highest C．shortest D．lowest6．The population of Tianjin is __________ than that of Shanghai.A．large B．less C．smaller D．fewer 7．Chongqing is bigger than ________ in Japan.A．any other city B．all the other cities C．any city D．the other cities 8．Mary’s English is much better than __________ in the class.A．any student’s B．any other student C．anyone else D．any other student’s 9．The Yangtze River is one of __________ in the world.A．the longest river B．longest rivers C．the longest rivers D．longer rivers 10．Listening is just as _____ as speaking in language learning.A．important B．more importantC．most important D．the most important11．The population of India is __________ than __________ of China.A．less; that B．smaller; that C．less; those D．smaller; those 12．She is the second ________ student in our class.A．tall B．taller C．tallest D．the tallest 13．—This blue sweater is too big for me.—Will you please show me a ________ one?A．small B．smaller C．the smallest D．smallest14．-Roy never likes junk food.-Neither do I. That's probably why I'm becoming ____________ now.A．healthy and healthy B．more and more healthilyC．weaker and weaker D．healthier and healthier15．Jack’s ________ brother is two years ________ than him.A．elder, older B．old, older C．eld, older D．older, elder二、根据汉语提示填空16．Of the two coats, she’d like to choose the ________ (便宜的) one to save money for a book. 17．Paris is the capital of France. It’s also one of the ________ (有活力的) cities in Europe.18．The ________ (礼貌的) you are, the more praise you will win.19．The man looks even ________ (丑陋的) in these strange clothes.20．He doesn’t sleep well and his headache is getting ________ (更糟糕).三、用所给单词的正确形式填空21．Tom is ________ (young) than any other student in his class. So he is ________ (young) in his class. 22．Li Ming is one of ________ (clever) boys in our class.23．The sun is ________ (bright) than all the other stars because it is ________ (near) to the earth. 24．The earth receives ________ (little) heat from the sun in winter than in summer.25．He said that it was ________ (happy) day in his life.26．What’s the _______________ (deep) sea in the world?27．The lady looked even ____________ (ugly) after the cosmetic surgery(整容手术).28．The _______ (hard) you work, the luckier you will be.29．A human cell is ten times ________ (tiny) than the width of your hair.30．You can send us an email if you have any ________ (far) questions.四、同义句转化31．The Sahara is the biggest desert in the world.The Sahara is __________ than __________ __________ desert in the world.32．I can sing this song well, but Fangfang sings better.Fangfang ________ this song ________ ________ me.33．Jane arrives earlier than Kangkang.Kangkang arrives ________ ________ Jane.34．The two pandas weigh the same.This panda is as ________ as ________ one.35．Radios are not as interesting as computers.Radios are ________ ________ ________ computers.【真题链接】1．（2022·西藏·统考中考真题）The harder you work, the ________ you will be.A．luckier B．lucky C．luckily D．luck2．（2022·广西桂林·统考中考真题）Tony is ________ than Darning.A．taller B．tall C．tallest3．（2022·上海·统考中考真题）This detective story is _______ than the one I read last night.A．attractive B．more attractive C．most attractive D．the most attractive 4．（2022·上海·统考中考真题）These strawberries look _______. I’d like to buy some for my father. A．happily B．lovely C．softly D．properly5．（2022·湖北襄阳·统考中考真题）— Which do you like better, math or physics?—Both of them are my favorite subjects. I think math is as _________ as physics.A．interesting B．more interesting C．less interesting D．most interesting6．（2022·辽宁鞍山·统考中考真题）—What’s the second ________ river in China?—The Yellow River.A．longer B．the longer C．longest D．the longest7．（2022·江苏南通·统考中考真题）—Good news! The Chinese women football team came first in the 2022 Asian Cup.—Exactly. The final is ________ one I have ever seen.A．a less amazing B．the most amazing C．a more amazing D．the least amazing8．（2022·辽宁阜新·中考真题）Most people don’t like eating lemons because they taste ________.A．lovely B．sweet C．delicious D．sour9．（2022·贵州黔西·统考中考真题）Of the two math problems, Jacky worked out the ________ one. He gave up the difficult one.A．more difficult B．most difficult C．easier D．easiest10．（2022·湖南益阳·统考中考真题）—Is your hair as ________ as Mary’s?—No, it isn’t. Hers is ________ than mine.A．long; long B．longer; long C．long; longer11．（2022·黑龙江哈尔滨·统考中考真题）—What do you do to keep healthy?—I do more sports and eat ________ fast food.A．less B．fewer C．more12．（2022·北京·统考中考真题）After taking tennis classes, Tim is much ________ than last year.A．strong B．stronger C．strongest D．the strongest13．（2022·贵州铜仁·统考中考真题）— Uncle Wang, could you tell me the secret of your good health?— In my view, ______ vegetables and ______ meat.A．less; less B．more; more C．more; less D．less; more14．（2022·黑龙江绥化·统考中考真题）The specials in the restaurant taste ________ and sell ________. Many customers come here on weekends.A．well; good B．good; good C．good; well15．（2022·黑龙江·统考中考真题）________ you are, ________ mistakes you will make in the exam.A．The more carefully; the fewer B．The more careful; the fewer C．The less careless; the less 16．（2022·青海·统考中考真题）—You did a great job, Joe!—Thanks. I think you can do it even ________.A．better B．best C．well17．（2022·广西桂林·统考中考真题）Listen to the teacher ________, class!A．care B．carefully C．careful18．（2022·吉林长春·统考中考真题）Zhao Chen ran ________ of all the students at the sports meeting. A．fast B．faster C．fastest D．less fast19．（2022·山东济南·统考中考真题）Although Lingling studies online at home, she studies ________ than before. A．hard B．harder C．hardest D．the hardest20．（2022·海南·统考中考真题）—Lucy, I’m poor in English. Could you give me some advice?—You can speak it as ________ as possible.A．much B．more C．most21．（2022·福建·统考中考真题）—Our class did well in the school singing competition.—Yes, you sang ________ of all.A．beautifully B．more beautifully C．most beautifully22．（2022·江西·统考中考真题）—Who do you think will win the race, Bob or Tom?—It must be Bob. I think he runs ________.A．faster B．fastest C．more slowly D．most slowly23．（2022·重庆·统考中考真题）Roy is a great dancer. He dances ________ than others.A．beautifully B．more beautifully C．less beautifully D．most beautifully24．（2021·四川资阳·统考中考真题）Yuan Longping worked ________ all his life to make people have enough food.A．hard B．harder C．hardest D．hardly25．（2021·西藏·统考中考真题）The math problem is so ________, and the students can solve it ________. A．easy；easily B．easy；easy C．easily；easy D．easily；easily26．（2021·江苏淮安·统考中考真题）There is a lot of traffic in the street. Please drive ________.A．careful B．careless C．carefully D．carelessly27．（2021·内蒙古·统考中考真题）—You have made great progress on your study.—Thank you. I believe ________ you work, the better grades you will get.A．the worse B．the harder C．the more careless D．the more careful28．（2021·内蒙古呼和浩特·统考中考真题）After you take the medicine, you will be ________ to go to work. A．enough well B．enough actively C．actively enough D．well enough29．（2021·辽宁阜新·统考中考真题）Mike lives _______ from school of all the students, so he always takes a bus to school.A．far B．farther C．further D．the farthest30．（2021·青海·统考中考真题）—Chinese government has controlled COVID-19 ________ .—I think so. China is the only country that allows millions of people traveling around during holidays. A．successful B．more successfully C．most successfully。
八年级英语人教版下册Unit7_知识点思维导图(可编辑版)
人教新目标版八年级下册Unit7 What’s the highest mountainin the world?Section A1、any other=the other＋名词复数=the otherseg: Peter runs faster than any other student/the other students/the others in his class.辨析than any other+可数名词单数同一个范围内进行比较than any+ 可数名词单数不是在同一个范围内进行比较eg. Mr.Li is taller than any student in his class.2、population集合名词谓语动词用单数eg: The population is increasing at 6% per year当主语是“人口的几分之几”时谓语动词用复数eg: Nearly 70 percent of the population still live in the countryside.辨析population用what来提问eg: What’s the population of China?People用how many 来提问人口“多少”多large少smalleg: The old town has a small population.3、one of……中的一个后+复数名词eg: Song Jie is one of the tallest students in our class.谓语动词用单数eg: One of the girls is my sister.4、feel free(可以)随便(做某事)feel free to...表示很随意地去做某事eg: Please feel free to ask questions.5、protectv.保护protect...from/against...保护……免受/遭……eg: They sat together to protect themselves from the wind.n. protection保卫；保护6、as far as I know=so far as I know就我所知eg: As far as I know, he’ll be away for three months.as far as就……而言7、includeprep. includingincluding sth.=sth. Includedeg: Ten members were present at the meeting,including me/me included.adj. included仅置于名词或代词后eg: Everybody had something to say, me included.8、conditionin good/bad/excellent condition状况好/糟糕/极佳eg: Everything is in good condition.out of condition健康状况不佳eg. He is overweight and out of condition.living/working conditions生活/工作条件under the condition that在……的前提下9、It is＋adj.＋to do sth.做某事是……的10、succeedsucceed in doing sth.成功做成某事succeed in sth.在某方面获得成功词性succeedv.实现目标；成功successn. 成功successfuladj. 成功的successfullyadv. 成功地11、challengechallenge sb. to sth./to do sth.向某人挑战……face a challenge面临挑战meet the challenge of...迎接……的挑战accept/take up a challenge接受挑战12、achieven. achievement成就；成绩eg: I believe you will achieve your dream in the end.13、辨析achieve及物动词主语是人come true不及物动词短语主语是希望、愿望、梦想等eg. We all hope our dreams will come true though it is not easy to achieve them.14、even though=even if从属连词引导让步状语从句eg: Even though Frank left school at 16, he still became a successful writer.15、基数词表示数量表示时刻16、比较等级构成比较级最高级形容词比较级句型A + be + 比较级than B.eg: The Amazon is longer than the Yangtze , but the Yangtze is the longest river in China.主语+ 谓语+ 比较级+ 名词＋than ＋对等成分eg: Tom has shorter hair than Sam.Which/Who + be + 比较级，A or B?eg: Which is easier, math or English?A + be + the+ 比较级+ of the two.eg: Tom is the taller of the two boys.... 数量＋比较级＋than ...eg: This elephant is 200cm taller than this panda.比较级+and+ 比较级eg: The weather is colder and colder.The+ 比较级...，the+ 比较级...eg: The more you eat, the fatter you will be.比较级表达最高级eg: Tom is taller than any other boy in his class.形容词最高级句型C + be + the + 最高级+ of/in ( 三者及以上范围的).eg: My mother is the busiest in my family.C + be + one of the + 最高级+ 名词复数+ in/of ...eg: Shenzhen is one of the biggest cities in China.C + be + the + 序数词+ 最高级+ 名词+in/of ...eg: The Yellow River is the second longest river in China.Wh- 词+ be + the + 最高级，A, B or C?eg: Which is the biggest, the moon, the earth or the sun?C +be +the + 最高级+ 名词＋定语从句(I have seen/heard/met/ read).eg: She is the most beautiful girl (who/that)I have met.同级比较句型A+be as+ 原级+as+B.eg: This box is as big as mine.A+be not so/as+ 原级+as+B.eg: This box is not as big as mine.Section B1、weigh重量是……重量提问How much...weigh?How heavy...?eg: The young birds weigh only a few grams.vt.称……的重量eg: He weighed the fish.n.weighteg: Fruit and vegetables are sold by weight.2、timen. 倍A+be+ 基数词+times+ 形容词比较级+than+BA 比B 长( 宽、高等)……倍eg: This hall is five times bigger than our classroom.很多倍many times两倍twice3、at birth出生时=when one was born。
仁爱英语八年级下unit7知识结构图
知识点
1、Would you mind if I learn to make it from you? ⑴Would you mind if…？表示请求允许或客气地请人做事。 ⑵Would you mind +doing…？用来客气地提出请求， 否定式→Would you mind +not+doing…? ⑶Would you mind +sb's+doing…? 用来提出询问，征求对方的意见。 e.g. Would you mind my opening the window? Would you mind if I open the window? 注：以上答语表示 允许：Of course not. / Not at all. /No, go ahead./No, certainly not. 不允许：Yes, I do mind, / Yes, I mind very much. /Yes, you'd better not.
( )5. —I lost my MP3 on my way to school this morning. —____ You must be careful next time. A. Take care! B. Excuse me! C. It’s a great pity! D. You’re welcome! ( )6. Jenny’s teeth are not good, because she ____. A. has a sweet tooth B. has sweet tooth C. have a sweet tooth D. have sweet teeth ( )7. —Shall we invite our English teacher to the food festival? —That’s a good idea! But I ____ think she ____ come. A. don’t; will B. /; won’t C. won’t; will
Unit 7 语法思维导图及专练(原卷版)-2023-2024学年八年级英语上册基础知识专项讲练(人
Unit 7 Will people have robots?（语法讲练）【知识导图】【要点拓展】1.“will/shall do”结结结结结结结1结shall结结结结结结结结结结结结结结结结结结结结结结结结结结Shall we all go to the cinema tonight? 结结结结结结结结结结结结（2）结结结结结结结结结结结结结will结We will do our best. 结结结结结结结结结结结结（3）结结结结结结结结结结结结结结结结结结结结will结Will you have some tea? 结结结结结结结结2.“be going to do”结“will/shall do”结结结结结1结“be going to do”结结结结结结结结结结结结结结结“will/shall do”结结结结结结结结结结结结结结结2结“be going to do”结结结结结结结结结结结结结结结结结“will/shall do”结结结结结结结结结结结结3结结结结结结结结结结“will/shall do”结结结He will be sixteen years old.结结结结16结结结3.结结结结结结结结结结结结1结be结am / is / are结about to+结结结结结结结结结结结结结结结结结结结结结结结结结结结结结Don't go out. We're about to have dinner. 结结结结结结结结结结结结结结结2结be结am / is / are结to+结结结结结结结结结结结结结结结结结结结结结结结They are to meet at the gate of the cinema. 结结结结结结结结结结结结结3结结结if结unless结结结结结结结结结结结when结after结结结结结结结结结结结结结结结结结结结结结结结结结结结结结结结结结结结结结结结结结结结结结结“结结结结”结If it doesn't rain tomorrow, we'll go to the park.结结结结结结结结结结结结结结结结4结结结结结结结结结结结结结结结结结结结结结结结结begin, start, open, close, arrive, stop, go, come, leave,buy结结结结结结结结结结结结—Is there a flight to Moscow? 结结结结结结结结结结结—Yes. It leaves at 11:30 a. m. 结结结结11结30结结结结5结结结结结结结结结结结结结结结结结结结结结begin, start, open, close, arrive, stop, go, come,leave结结结结结结结结结结结结Dad is leaving for the USA in two weeks. 结结结结结结结结结结结结【奇思巧计】【同步检测】一、单项选择1．—There ______ a basketball game next week.—Really? Let’s go and watch it.A．is B．will be C．will have2．We hope you ________ us how to use a computer.A．will teach B．to teach C．teaching D．taught3．Who ________the game? It’s hard to say, because the players are all doing well in it.A．wins B．won C．will win D．is winning4．—It’s a secret between John and me. Don’t tell others.—Sure, I ______.A．won’t B．will C．don’t D．do5．I hope the new round of Israeli-Palestinian conflict (巴以冲突) ________ soon.A．end B．will end C．to end D．ended6．The meeting will start ________.A．in two hours B．for two hours C．two hours ago D．two hours before 7．Hurry up! The play ________ in two minutes.A．has begun B．will begin C．has been on D．began 8．—Tom, ________ forget to take your umbrella. It’s going to rain.— OK, I ________.A．doesn’t; will B．don’t; won’t C．don’t; will D．doesn’t; won’t 9．I think people ________ money in 100 years, everything will be free.A．use B．don’t use C．will use D．won’t use 10．—Tom, look at your room. Your books are everywhere!—Sorry, Mom. I ________ them soon.A．can tidy B．am tidy C．was tidy D．will tidy 11．— What’s your plan for the weekend?— I ________ my friend in the countryside.A．visited B．visit C．was visiting D．will visit 12．—Will people drive to work in 30 years?—________. They will work at home.A．Yes, they are B．No, they aren’t C．Yes, they will D．No, they won’t 13．—_________will you fly to Beijing?—In two days.A．How long B．How often C．How soon D．How far二、用所给单词的正确形式填空三、句型转换【真题链接】1．（2023·湖南湘西·统考中考真题）There ________ a Miao Drum Culture Festival (苗鼓文化节) in the southwest of China next weekend.A．is B．will have C．will be2．（2023·江苏淮安·统考中考真题）—Su Hai, what will you do for the coming Father’s Day?—I ________ a beautiful card for my father.A．design B．designed C．will design D．was designing3．（2023·四川甘孜·统考中考真题）His little brother ________ middle school in July 2023.A．finishes B．is finishing C．finished D．will finish4．（2023·全国·九年级专题练习）Ben believes he ________ a college student in 3 years.A．becomes B．became C．will become D．has become5．（2023·全国·九年级专题练习）After this exam, you ________ a wonderful holiday next month. Take it easy!A．have B．have had C．had D．will have6．（2023·黑龙江绥化·统考中考真题）I don’t know if it ________ sunny tomorrow. If it ________ sunny, I will go fishing.A．will be; is B．is; will be C．will be; is going to be7．（2023·江西·统考中考真题）I’ve just got two tickets! I ________ to see the new movie with Tony.A．go B．went C．will go D．have gone8．（2022·内蒙古·中考真题）Tom hasn’t decided ________ this Saturday.A．where he will have a picnic B．where will he have a picnicC．where he had a picnic D．where did he have a picnic9．（2022·青海·统考中考真题）—Hurry up! The plane ________ in one and a half hours.—Don’t worry. I will drive you to the airport immediately.A．will take off B．takes off C．took off10．（2022·内蒙古呼和浩特·中考真题）—Hello, Alan. This is Bill. What are you doing now?—I’m watching a program on TV. It started at 6:30 pm and ________ on for another one hour.A．has been B．was C．is D．will be11．（2022·辽宁丹东·统考中考真题）Next year, _______ a new road leading to the village.A．there is B．there are C．there will be D．there was12．（2022·广西玉林·统考中考真题）— As far as I know, there _____ a high-speed train from Yulin to Shenzhen in 2023.— Yeah! It will be more convenient for the people in Yulin.A．will be B．has C．is D．will have13．（2022·广西百色·中考真题）I don’t know if it _________ tomorrow, but if it _________, I’ll stay at home.A．will rain; rains B．will rain; will rain C．rains; will rain D．rains; rains14．（2022·广西贵港·统考中考真题）—There ________ a talk by Zhong Nanshan in our school tomorrow afternoon.—Great! We can’t wait!A．is B．was C．will be D．will have15．（2022·北京·统考中考真题）Don’t lose heart. If you keep working hard, you _________ some day.A．will succeed B．succeed C．succeeded D．have succeeded16．（2022·黑龙江·统考中考真题）—I don’t know when Susan ________.—Don’t worry. When she ________, I will tell you.A．comes; will come B．will come; comes C．come; comes17．（2022·河北·统考中考真题）John is waiting for me. We ________ to the bookstore together.A．went B．have gone C．will go D．were going18．（2022·天津·统考中考真题）We hope ________ a computer on every student’s desk in the future.A．there is B．there was C．there will be D．there has been19．（2022·云南·统考中考真题）How time flies! I ________ a senior high school this September.A．enter B．entered C．will enter D．have entered20．（2022·浙江温州·统考中考真题）—Lydia, have you decided which city to travel to, London or New York?—Not yet. Maybe I ________ London to meet my friends this time.A．visit B．visited C．will visit D．was visiting21．（2022·江西·统考中考真题）Don’t leave your toys on the table, or I ________ them away.A．threw B．will throw C．have thrown D．was throwing22．（2022·重庆·统考中考真题）I ________ a party next Saturday. I hope you can come.A．had B．was having C．have had D．will have23．（2022·四川成都·统考中考真题）In the future, vocational（职业的）students _______ it easier to get jobs.A．found B．have found C．will find24．（2022·四川自贡·统考中考真题）—What are you going to do in the summer vacation?—I ________ a volunteer in the hospital.A．was B．am C．will be25．（2021·西藏·统考中考真题）I wonder if he ________ time tomorrow；if he ________ free, I’ll invite him to give a speech in our school.A．will have; is B．has; will be C．will; have D．has;is26．（2021·辽宁沈阳·统考中考真题）Tomorrow I’m flying to Beijing. I ________ there for the following three weeks.A．am B．have been C．will be D．was27．（2021·黑龙江哈尔滨·统考中考真题）—I wonder if you ________ us for the English party tomorrow.—If I ________ free, I will go with you.A．will join, am B．will join, will be C．join, am28．（2021·广西河池·统考中考真题）There ________ a concert in our school hall next week.A．is B．was C．will be D．will have29．（2021·辽宁鞍山·统考中考真题）—Tina wants to know if you ________ to the park with us tomorrow.—I’d love to. But if it ________, I may go to the library instead.A．go; will rain B．go; rains C．will go; rains D．will go; will rain 30．（2021·辽宁营口·统考中考真题）—I will go swimming this afternoon, Daming.—If you go, so ________ I.A．will B．do C．am D．have31．（2021·广西梧州·统考中考真题）—Is Helen here?—No, she isn’t here, She ________ in half an hour.A．arrives B．arrived C．will arrive D．has arrived32．（2021·贵州铜仁·统考中考真题）—Has your father come back yet?—No. He ________ come back ________ this Sunday.A．doesn’t; until B．won’t; after C．doesn’t; after D．won’t; until33．（2021·广西贺州·统考中考真题）I don’t know if Lucy ________ to Jack’s party next Sunday. If she ________, so will I.A．goes; goes B．will go; will go C．goes; will go D．will go; goes 34．（2021·吉林·统考中考真题）Mr. Green ________ a new bike for his daughter tomorrow.A．buys B．bought C．will buy 35．（2021·河北·统考中考真题）You can borrow this film—surely you ________ watching it.A．enjoy B．enjoyed C．will enjoy D．have enjoyed。
仁爱版 八年级下册 Unit 7 语法专项(共20张PPT)
Thank you！
用助动词代替后面的动词。该动词或助动词可以省略。
如：I sing better than she (does).
我唱歌比她唱得好。
3.修饰词：副词比较级前常用even， still ，a lot，far ， much ， a little，等副词修饰。表示“更……”，这也可以作 为判断比较级的依据。 如：My brother did much better in his lessons than I. 我哥哥功课学得比我好多了。 4.如何对比较级进行提问？
museum.
我很难说我们是否有时间参观博物馆。
（二）下列情况下，if与whether不能互换使用。
1. 在
只能用whether，不能用if。
It depends on whether he is ready.
这件事要看他是否有准备。
I’m not interested in whether you’ll come or not.
恐怕你错了。
I'm that you are ready to help others. （形容词宾）
我很高兴你乐意帮助别人。
学习宾语从句应注意几点：
(1)引导词
(2)时态（时态一致）
(3)语序（陈述）
三、if或whether引导的宾语从句
用法
（一）由连接词if或whether引导的宾语从句，
1.实际上是
英语中有些
。
如：late,hard,near,high,deep等，
它们不用加ly,就可以直接使用。
3.那么hardly,freely这些词是怎么回事呢？ 。
如:late晚地-lately近来, hard努力地-hardly几乎不, near靠近-nearly差不多, high高地-highly高度地, deep深地-deeply程度“深”
仁爱版八年级英语下册unit7 Topic 1语法专项课件(共19张PPT)
宾语从句时态
2. 如果主句的时态是一般过去时，宾语从句只能用 相应的___过__去____时态（一般过去时， 过去进行时， 过去将来时，过去完成时）。 He told me that he was born in Beijing in 1992. He said that he would go back to the U.S. soon.
宾语从句连接词 whether/if
Do you know? Does Kate get up early? Do you know if /whether Kate gets up early?
宾语从句连接词
疑问词
3.当特殊疑问句充当宾语时，由 _特__殊__疑__问__词___ 连接。
Can you tell me? What is she doing? Can you tell me what she is doing?
宾语从句必须用 陈__述__语__序__
宾语从句语序
陈述句语序
I don’t know. Where does Amy come from? I don’t know where Amy comes from.
宾语从句时态
1. 如果主句的时态是一般现在时，宾语从句的时态 根据具体情况来确定，可以是___任__何____时态。 I don’t think (that) you are right. Please tell us where we’ll go fishing tomorrow. Do you know when Mr. Smith moved here?
15、一年之计，莫如树谷；十年之计，莫如树木；终身之计，莫如树人。2021年7月2021/7/292021/7/292021/7/297/29/2021
Unit7知识点2021-2022学年人教版英语八年级下册
Unit 7Section A1 1025 meters deepdeep/di:p/adj. 深的；纵深的；deep 用作形容词，意为“深的；纵深的”。
“某物深度”的表达方式为：基数词+表示“度量”的名词+deepThe hole is 10 meters deep.在英语中、表示“事物的长、宽、高”等时，其表达方式为:基数词+表示“度量”的名词( meter，foot等)+形容词(long，wide，tall等)The river is about 10 meters wide.Britain＇s biggest carrot is almost six meters long.2 Qomolangma is higher than any other mountain in the world.adj比较级+than any other+单数名词=最高级+单数名词。
原句相当于Qomolangma is the highest mountain in the world.☞Tom runs faster than any other student(或any of the other students)in his class.☞This book is more difficult than any other book here.=This book is the most difficult book here.3China has the biggest population in the world.populationpopulation意为“人口”时，是一个集体名词，被看作一个整体，在句中做主语时，后面的谓语动词用单数形式。
The population of China is large.【拓展】(1)当表示一个城市、地区或国家有多少人口时，常用以下两种结构，即:“the population of + 某地+ is + 数词”或“某地+ has a population of + 数词”。
Unit 4 语法思维导图及专练(原卷版)八年级英语下册基础知识专项讲练(人教版)
Unit4Why don't you talk to your parents？（语法讲练）【知识导图】【要点拓展】常见的其他表建议的句型：（1）Would you like/love(to do)sth?你想要（做）……吗？Would you like to go to the park with me?你想要和我一起去公园吗？（2）Shall I/we do sth?我（们）做……好吗？Shall we go to the zoo?我们去动物园好吗？（3）祈使句表建议。
用please do sth表肯定性建议。
用Don't do sth表否定性建议。
Please open the door.请开门。
Don't play in the street.不要在街上玩。
回答建议的表达方式(1)同意对方的建议时，一般用：Good idea./OK./All right./No problem./Yes, please./I'd love to./I agree with you./Sure./Of course./Certainly./Yes,I think so.(2)表示委婉谢绝的常用表达有：I don't think so./Sorry,I can't./Sorry,but…/I'd love/like to,but…/I'm afraid…【奇思巧计】【知识导图】【要点拓展】1.till/until 引导的时间状语从句。
（1）当主句的谓语动词是延续性动词时，主句常用肯定形式；当主句的谓语动词是终止性动词时，主句常用否定形式，即构成not…until…，这时意为“直到……才……”。
He waited until she had finished speaking.他一直等到她讲完。
You'll not go out until you've finished your English homework.你直到完成英语作业才能外出。
Unit8语法思维导图及专练(原卷版)--度八年级英语下册基础知识专项讲练(人教版)
Unit 8 Have you read Treasure Island yet？（语法讲练）【知识导图】【要点拓展】since和for和和和和和since和for和和和和和和和和和和和和和和和和和和和since和和和和和和和和和和和和和和和和“和和和和+ago”和和和和和和和和和for和和和和和和和My father has been an engineer since 2005. 和和和和和2005和和和和和和和和和和和She has been a doctor since two years ago. 和和和和和和和和和和和和和和和I have worked here since I moved here. 和和和和和和和和和和和和和和和和和和和He has been a policeman for about five years. 和和和和和和和和和和【奇思巧计】【同步检测】一、单项选择1．—Why won’t you go to the movie with me, Gina?—Because I ________ it twice.A．see B．have seen C．saw D．will see 2．—________ have you stayed in China?—About two years.A．How often B．How many C．How soon D．How long 3．—The poster says Iron Man 3 will be on this evening. Let’s go and see it.—But I ________ it.A．see B．saw C．have seen D．will see 4．—Our computer is working again!—Yes. Our IT teacher ________ it. It took him about an hour.A．has fixed B．will fix C．is fixing D．was fixing 5．—Have you had lunch _______?—Yes, I have _______ had it.A．yet; yet B．already; already C．yet; already D．already; yet 6．I ________ to the West Lake four times, but I will go there again this summer. A．have gone B．have been C．went D．had gone 7．—Do you still play basketball?—Oh. no. I ________ it for the past two years.A．haven’t played B．didn’t play C．won't play D．hadn’t played 8．I ________ an invitation to the concert. I can’t wait to go.A．receive B．will receive C．was receiving D．have received 9．— Have you ever helped several old people?— No, I __________.A．don’t B．can’t C．didn’t D．haven’t 10．-The drama series The Thunder (破冰行动) hits screens these days.-Oh. What a pity! I ____________ any of them yet,A．doesn't watch B．didn't watch C．won't watch D．haven't watched 11．—Huai’an is very beautiful. I ________ there last year.—Yes, I ________ there twice.A．went; have gone B．went; have beenC．have gone; went D．have been; went12．—Can I speak to Tom?—Sorry, he ________ to the supermarket.A．walks B．will walk C．was working D．has walked 13．Last week I ________ a new bicycle. I ________ it for eight days.A．have bought, bought B．bought, have boughtC．bought, bought D．bought, have had14．—How long is it since he ______ this school?—He ______ for three years.A．has left; has left B．left; has been away C．leaves; has left D．left; has left 15．Tom _____ Paris. He _______ the city three times. This time he Paris for three days. A．has been to; has gone to; has been in B．has gone to; has been to; has been in C．has been in; has been to; has gone to D．has gone to; has been in; has been to 二、根据首字母填空16．Have you e________ read the writer’s famous works?17．They have lived here s________ their father began to work in this city.18．Miss Smith has t________ English for 3 years in that school.19．Have you r__________ the novel Oliver Twist yet?20．He has w________ a novel recently.三、用所给单词的正确形式填空21．________ Jack ________ (read) Robinson Crusoe before?22．He has the most beautiful blue eyes I have ever________.（see）23．This novel is very interesting. My brother __________（read）it three times.24．The writer is so popular that he ________ (sell) more than 200,000 books so far.25．Uncle Chen ________（repair）more than five bicycles since last Friday.26．Sandy borrowed the novel from the library last week and ________ (keep) it for 5 days.27．It’s more than three years since my brother got ________（marry).28．Recently, we ________ (learn) about the population of the world.29．There is no need to watch this film because we ________ (watch) it.30．Two years ago she _________ (come) to China. Since then she ________ (travel) all over the country.四、句型转换31．He has already finished the work. （改为否定句）He ________ finished the work ________.32．She has already come back from Hong Kong.（改为一般疑问句）________ she come back from Hong Kong ________?33．I have waited for the bus for twenty minutes.（对划线部分提问）________ ________ have you waited for the bus?34．Peter has repaired his bike.（对画线部分提问）________ has peter ________?35．Has Tina arrived in London yet?（作否定回答）________, ________ ________.36．They have been away from the town since ten years ago.They have been away from the town __________ _________ __________.37．She began to teach Chinese in our school in 2000. （改为同义句）She ________ ________ Chinese in our school since 2000.【真题链接】1．（2022·内蒙古·中考真题）As we all know, online learning ________ very popular with students since the beginning of last year.A．are becoming B．has become C．would become D．had become2．（2022·广西桂林·统考中考真题）The Greens ________ in Guilin for six years.A．have lived B．lived C．live3．（2022·四川·统考中考真题）Tom, you ________ in this city since 2019. What do you think of it?A．have lived B．live C．lived D．will live4．（2022·上海·统考中考真题）The new restaurant _______ two surveys on its food and service since June. A．is doing B．will do C．did D．has done5．（2022·江苏盐城·统考中考真题）Millie ________ a lot about sea-salt culture since she came to Yancheng. A．learns B．learned C．will learn D．has learned6．（2022·四川巴中·统考中考真题）—It’s reported that a new high-speed railway will be finished in recent years in our hometown, Bazhong.—Yes. Great changes ________ since I worked here.A．will take place B．were taken place C．have taken place D．took place7．（2022·湖北黄石·统考中考真题）David has worked here for 10 years since he ________ from university. A．graduates B．graduated C．has graduated D．will graduate8．（2022·湖北·中考真题）—Why are you still here? It’s almost eight o’clock.—Because I ________ my work. Don’t worry. It’s almost done.A．wasn’t finishing B．didn’t finish C．haven’t finished D．won’t finish9．（2022·辽宁丹东·统考中考真题）— It’s a pity that there is no ticket for sale.— Don’t worry. I _______ the tickets.A．am buying B．buy C．was buying D．have bought10．（2022·贵州黔西·统考中考真题）Our school life ________ a lot since 2021. We have more activities now. A．change B．is changing C．has changed D．will change11．（2022·辽宁大连·统考中考真题）Sally ________ with a Chinese family since she came to Dalian. A．stays B．will stay C．has stayed D．was staying12．（2022·辽宁沈阳·统考中考真题）The Art of War is great and I________ it many times so far.A．read B．have read C．am reading D．will read13．（2022·辽宁营口·统考中考真题）David is very productive and ________ five books in the past ten years. A．writes B．wroteC．has written D．is writing14．（2022·北京·统考中考真题）Jim _________ a lot about Chinese culture since he began to study in our school. A．learns B．learned C．will learn D．has learned15．（2022·贵州铜仁·统考中考真题）—Mike, why are you standing outdoors?—I ______ my keys. I have to wait here until my mother comes back.A．have lost B．will lose C．had lost D．lose16．（2022·内蒙古包头·统考中考真题）Christine ________ the family’s Sunday lunch since she was 12 years old. A．cooks B．cooked C．will cook D．has cooked17．（2022·黑龙江·统考中考真题）—Mike is from America but speaks perfect Chinese.—So he does. He has learned Chinese by himself since he ________ college.A．is attending B．has attended C．attended18．（2022·黑龙江齐齐哈尔·统考中考真题）So far, red tourism (旅游业) ________ quickly and it’s becoming more and more popular.A．developed B．will develop C．has developed19．（2022·海南·统考中考真题）We ________ each other since we met in the last summer camp.A．won’t see B．haven’t seen C．didn’t see20．（2022·湖北鄂州·统考中考真题）—Would you like to see the movie Changjin Lake this evening?—Oh, it’s a good movie. But I _________ it already.A．saw B．have seen C．see D．will see21．（2022·福建·统考中考真题）Since 2021, our school ________ all kinds of after-school services for students. A．provides B．is providing C．has provided22．（2022·湖北·统考中考真题）—Your watch is really old.—Yes, I ________ it since I was six.A．have B．will have C．have had D．am having23．（2022·河北·统考中考真题）Sorry, I ________ a mistake. Let me correct it.A．will make B．am making C．was making D．have made24．（2022·湖北武汉·统考中考真题）—Congratulations! You ________ big progress in the last three years. —Thank you, Mr. Li. I’ll never forget the good times in Junior High.A．make B．made C．have made D．will make25．（2022·四川达州·统考中考真题）— Bruce ________ so much in the past two years.— Yeah, he ________ be shy, but now he is confident and active.A．has changed; used to B．changed; is used toC．changed; used to D．has changed; is used to26．（2022·江苏扬州·统考中考真题）—May I speak to Wang Li?—Sorry, she is not at home. She ________ since last month.A．left B．has left C．has been away D．went away27．（2022·湖南怀化·统考中考真题）We _______ each other since I came to Changsha, but we often send emails. A．haven’t seen B．didn’t see C．don’t see28．（2022·四川遂宁·统考中考真题）—You dance so well, Alice.—Thanks. I ________ Chinese dance since I was 5 years old.A．learn B．learnt C．am learning D．have learnt29．（2021·四川资阳·统考中考真题）So far, high-speed trains ________ most of the big cities in China. A．have connected B．connected C．will connect D．connect30．（2021·江苏镇江·统考中考真题）In the past 40 years, Zhang Guimei ________ many girls from poor areas in Yunnan.A．helped B．is helping C．has helped D．will help31．（2021·湖北省直辖县级单位·统考中考真题）What great progress our country ________ since 1949! A．makes B．made C．is made D．has made32．（2021·贵州毕节·统考中考真题）I joined the book club last month and I _________ five books already. A．am reading B．have read C．will read D．read33．（2021·湖北鄂州·统考中考真题）—Would you like something to drink?—No, thanks. I ________ some tea already.A．have drunk B．was drinking C．will drink D．drink34．（2021·辽宁丹东·统考中考真题）—________ your homework?—Not yet. I’ll finish it in ten minutes.A．Did you finish B．Have you finished C．Will you finish D．Do you finish 35．（2021·北京·统考中考真题）Mr. Smith ________ Chinese for two years.He’s much better at it now. A．learns B．was learning C．has learned D．will learn。
人教新目标英语八年级下册Unit7语法讲解PPT课件
qweqwe
3
It’s one of the most pop_u__la_r______ places
for
serious mountain climbers. 3. No ocean in the world is as ___b_i_g___ as
qweqwe
人教新目标英语八年级下册Unit7语法 讲解PPT课件 （共59 张PPT ）
17
人教新目标英语八年级下册Unit7语法 讲解PPT课件 （共59 张PPT ）
1.The project lasted 5 years and cost 2 billion dollars.
2. The Chinese have been making paper for two thousand years.
457 four hundred and fifty-seven 890 eight hundred and ninety
608 qweqwe six hundred and eight
19
人教新目标英语八年级下册Unit7语法 讲解PPT课件 （共59 张PPT ）
人教新目标英语八年级下册Unit7语法 讲解PPT课件 （共59 张PPT ）
Did you know that China is one of the Yes, I did. It's much older than the US. oldest countries in the world?
qweqwe
2
4a. Fill in the blanks with the correct forms of the words in the box.
人教版初中英语八年级下册Units7-8知识梳理
◆表示人口的“多”或“少”,不用“much”或
“little”,而要用“large”或“small”。如: India has a large population. 印度人口众多。
◆询问某国、某地有多少人口时,不用“How much...?”,而用“What is the population of...?”。
如:
What is the population of Canada? 加拿大的 人口有多少? The population of Canada is about 29 million. 加拿大的人口大约有二千九百万。
现学现用
考点二
...while the first woman to succeed was
◆population常与定冠词t The population of the city is increasing faster and faster. 这个城市的人口增长得越来越快。 ◆当主语是表示“人口的百分之几、几分之几”
时,谓语动词用复数形式。如:
Junko Tabei from Japan in 1975. „„然而在1975年 首次成功登陆上珠穆朗玛峰的女性是来自日本的田 部井淳子。 (Unit 7 P51) 【用法归纳】succeed的用法 succeed (v.)→success(n.) 成 功 → successful(adj.) 成功的→successfully（adv.）成功地
About seventy percent of the population in our school are boys. 我们学校大约有百分之七十的学生 是男生。
◆有时population可用作可数名词,其前可用不定
冠词。如: China has a population of about 1.3 billion. =There is a population of about 1.3 billion in China. 中国大约有十三亿人口。