人教版九年级英语第一单元知识点总结

1、Unitl How can we become good learners?一、语法点：介词by的用法. by doing sth.通过做某事的方式eg： 一How can you improve your pronunciation? 一By listening to tapes.表示传达、传递的方式或媒介eg： How did you tell him about it, by letter or by e-mail?. by +交通工具eg： Every day I go to school by school bus.在的旁边eg： I m sitting by the lake.不迟

2、于、在之前eg： Please come home by 10 p. m.创作eg： I have already read the book by Mo Yan.二、知识点1. by asking the teacher for helpby介词通过，表示通过某种方式by doing sth.通过做某事的方式eg： We visited Beijing University by riding bikes last weekend.与ask相关的短语eg： The bridge connects the new city to that old one.Even if you learn s

3、omething well, you will forget it unless you use it. even if 即使二 even though = though = althougheg： He will come on time even if it rains.unless除非 如果不=if noteg： You will forget it unless you use it. = you will forget it if you don t use it.Good learners will keep practicing what they have learned, a

4、nd they are not afraid of making mistakes.keep的相关搭配： keep （sb.） + adj.使得（某人）eg： Eating more fruit can keep us healthy.keep （sb.） + doing sth.（让某人）一直做某事eg： I m sorry to keep you waiting so long.He succeeded by trying many times and learning from his mistakes.succeed in doing sth.成功做成某事eg： He succeede

5、d in swimming across the river.succeed v.成功success n.成功（不可数）/成功的人或事（可 数）successful adj.成功的 successfully adv.成功地Developing their study skills. developV.开展eg： China has developed a lot in recent years. 近些年中国发 展很多。V.培养eg： I m going to develop a new habit.我打算培养一种新的习 惯。developing adj.开展中的eg： China is a d

6、eveloping country.developed adj.兴旺的eg： America is a developed country, 美国是一个兴旺国家。development n.开展eg： Education is really important to country s development.Knowledge comes from questioning.knowledge n.（不可数）知识，学问eg： Knowledge is power.知识就是力量。Everything that you learn becomes a part of you and changes

7、 you, so learn wisely and learn well.wisely adv.明智地、聪明地eg： Life is a gift, so use it wisely. 词形变化：wise adj.明智的wisdom n.智慧，才智Are you stressed out each time you have a test?be stressed out 紧张的eg： I am stressed out when I speak in front of the class.Try to study and remember information bit by bit inst

8、ead of waiting until the last minute to study everything at once. bit by bit 一点一点地eg： Don t worry. We can finish the work bit by bit.instead of相反，而不是eg： He played computer games instead of doing his homework.If you prepare well for a test, then theres nothing to worry about!preparefor 为做准备eg： He has

9、 to prepare a gift for his wife.prepare to do sth. 准备做某事eg： I prepare to move.ask sb. for sth.向某人要某物eg： He always asks his parents for money.ask sb. about sth.向某人询问某事eg： Can I ask you about the result of test?ask sb. ( not) to do sth.要求某人(不)做某事eg： My mother asks me not to play in the street.Do you h

10、ave conversations with friends in English?have conversations with sb. = have a conversation with sb.与某人交谈/谈话make a conversation 编对话What about reading aloud to practice pronunciation?aloud adv.大声地；出声地eg： We should read English aloud.我们应该大声读英语 practicev.练习practice doing sth.练习做某事eg： They practice spea

11、king English every morning.n.练习(不可数名词)eg： Students get practice in the English club.I, ve learned a lot (in) that way.in this/that way用这种/那种方式Don t read word by word.word by word 一个字一个字的eg： He often read English word by word. 和word by word类似的短语有：day by day 一天天地 one by one 一个一个地Well, be patient. It t

12、akes time.patientadj.耐心的be patient with sb.对某人有耐心eg： Our teachers are patient with us.be patient to do sth.有耐心做某事eg： Teachers should be patient to teach students.n.病人eg： There are many patients in the hospital.The more you read, the faster you 11 be.the+比拟级，the+比拟级 越越eg： The more you practice, the b

13、etter you can understand.Why did Wei Fen find it difficult to learn English?find it + adj. + (for sb.) + to do sth.发现做某事(对于某人) 是make it + adj. + (for sb.) + to do sth.使(某人)做某事成为 think it + adj. + (for sb.) + to do sth.认为做某事(对于某 人)是feel it + adj. + (for sb. ) + to do sth.感觉做某事(对于某人)是eg： Computers mak

14、e it easier to keep in touch with friends. 电脑使我们获得消息更容易了。eg： I find it necessary to take a map.eg： I think it important to learn a second language.The teacher spoke so quickly that I did not understand her most of the time.辨析：sothat / such that/ so thatsuch +a/an+形容词+可数名词+that=so +形容词+a/an+可数名 词单数+t

15、hateg： She is such a lovely girl that we love her very much.=She is so lovely a girl that we love her very much.such +形容词+可数名词复数/不可数名词+thateg： They are such lovely girls that we love them very much.It is such good weather that I want to go out.当名词前有表示数量的many, much, few, little修饰时many/f ew+复数名词so + +

16、 that 从句much/little+不可数名词eg： We have so much time that we can finish the work very wellso that = in order that = in order to do 以便，为了 （弓I 导 目的状语从句） eg： They got up early so that they could catch the early bus.=They got up early in order that they could catch the early bus.= They got up early in orde

17、r to catch the early bus.I was afraid to ask questions because of my poor pronunciation.be afraid to do sth.不敢做某事eg： Girls are afraid to go out at night.be afraid of sth.害怕某事物eg： I am afraid of snakes.（3）be afraid that+句子eg： I am afraid that we can t go to the airport on time.辨析：because 和 because of

18、because 后接句子因为rbecause of后接短语eg： He didn t go to school yesterday because he had to look after his mother.We couldn t go to plant trees because of the heavy rain.I fell in love with this exciting and funny movie, fall in love with 爱上eg： When I saw this beautiful city, I fell in love with it at once.

19、Although I could understand everything the characters said, their body language and the expressions on their faces helped me to get the meaning.expressionn.表情eg： Usually the expression on your face can show everything.n.表不，表达方式eg： Your expressions depend on whom you are talking toexpressv. 表达，表露 exp

20、ress- to sb.向某人表达eg： I find it difficult to express my meaning to my parents.I also realized I could get the meaning by listening for just the key words. My pronunciation improved as well by listening to the conversations in English movies. realizev. 意识至【J 认识至【J eg： I realized that I was wrong.v. 实现

21、 eg： You will realize your dream one day if you work hard.辨析： as well、 also、 too、 eitheras well 多用于 口语，位于句末 We went there as well.I can t pronounce some of the nounceV. 发音eg： I can t pronounce the word.v.宣布 eg： The company pronounced Jackie Chan gave away 10 million yuan for the Jiuzhaigou

22、earthquake.I don t know how to increase my reading speed.increase v.增加，增长eg： Eating too much junk food can increase the risk of cancer.辨析：increase by 和 increase toincrease 增长了，后接百 The price of the vegetables by分比或分数increased by 10%.increase 增长至U, 后接具 The population in this city will to体数字increase to

23、 1000000.at the speed of以的速度eg： Please drive at the speed of forty miles an hour.speed up加速eg： We d better speed up if we want to get there on time.I often make mistakes in grammar.mistake n.错误 make mistakes in sth. 在某事上彳巳错eg： I often make mistakes in spelling words.by mistake错误地，无意地eg： I took your

24、book by mistake.Everyone is born with the ability to learn. born v.出生/ adj.天生的be born in +月份/年份/地点在某月/某年/某地出生eg： Li Yifeng was born in Shanghai.I was born in May.be born on +具体日期eg： The twins was born on April 1st, 2017.be born with生来就有eg： Yang Yang was born with the ability to dance. ability n.能力，才

25、能 have the ability to do sth.做某事 的能力eg： He has the ability to speak English.But whether or not you can do this well depends on your learning habits.depends on依靠，取决于eg： We shouldn t depend on our parents too much. whether不管（与or not连用，whetheror not 不管还是不）eg： Whether you like it or not, you 11 have to do it.是否=if,常放在ask, see, say, know和find out等后面eg： Nobody knows whether it will rain tomorrow.Research shows that successful learners have some good habits in com