人教版九年级上册英语知识总结PPT

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,人教版九年级上册英语知识总结,Unit1-Unit2,九年级英语,Unit1,1.by+doing,通过,方式如：,by studying with a group,by,还可以表示：“在,旁”、“靠近”、“在,期间”、“用、”“经过”、“乘,”,等,如：,I live by the river.I have to go back by ten oclock.,The thief entered the room by the window.The student went to park by bus.,2.talk about,谈论，议论，讨论,如：,The students often talk about movie after class.,学生们常常在课后讨论电影。,talk to sb.=talk with sb.,与某人说话,talk to sb.about sth,与某人谈论某事,3.,提建议的句子：,What/how about+doing sth.?,如：,What/How about going shopping?,Why dont you+do sth.?,如：,Why dont you go shopping?,Why not+do sth.?,如：,Why not go shopping?,Lets+do sth.,如：,Lets go shopping,Shall we/I+do sth.?,如：,Shall we/I go shopping?,4.a lot,许多,=much,常用于句末 如：,I eat a lot.,我吃了许多。,5.tooto,太,而不能 常用的句型,too+adj./adv.+to do sth.,如：,Im too tired to say anything.,我太累了，什么都不想说。,so adj./adv.that,主语,+cant v.,I am so tired that I cant say anything.,6.aloud,loud,与,loudly,的用法,三个词都与,大声,或,响亮,有关。,aloud,是副词,重点在出声能让人听见,但声音不一定很大,常用在读书或说话上。,read/speak aloud,通常放在动词之后。,aloud,没有比较级,形式。如,:He read the story aloud to his son.,他朗读那篇故事给他儿子听。,loud,可作形容词或副词。用作副词时,常与,speak,talk,laugh,等动词连用,多用于比较级,须放在动词之后。如,:,She told us to speak a little louder.,她让我们说大声一点。,loudly,是副词,与,loud,同义,有时两者可替换使用,但往往,含有令人讨厌或打扰别人的意思,可位于动词之前或之后。如,:He does not talk loudly or laugh loudly in public.,他不当众大声谈笑。,7.not v./adj.at all,一点也不,根本不,=not v./adj.in the slightest,如：,I like milk very much.I dont like coffee at all./I dont like coffee in the slightest.,我非常喜欢牛奶。我一点也不喜欢咖啡。,not,经常可以和助动词结合在一起，,at all,则放在句尾,8.be/get excited about sth.,=be/get excited about doing sth.,=be excited to do sth.,对,感兴奋 如：,I am/get excited about going to Beijing.,I am excited to go to Beijing.,我对去北京感到兴奋。,9.end up doing sth,终止做某事，结束做某事 如：,The party ended up singing.,晚会以唱歌而结束。,end up with sth.,以,结束 如：,The party ended up with her singing.,晚会以她的歌唱而告终。,10.first of all,首先,at the beginning;to start with;,.to begin with,一开始,later on,后来、随,11.also,也、而且（用于肯定句）常在句子的中间,either,也（用于否定句）常在句末,too,也,(,用于肯定句,),常在句末,12.make mistakes in,在,方面犯错 如：,I often make mistakes.,我经常犯错。,make a mistake,犯一个错误 如：,I have made a mistake.,我已经犯了一个错误。,by mistake,错误地,13.laugh at sb.,笑话；取笑（某人）如：,Dont laugh at me!,不要取笑我,!,14.take notes,做笔记，做记录（,in ones notebook,）,15.enjoy doing sth.,喜欢做,乐意做,She enjoys playing football.,她喜欢踢足球。,enjoy oneself,过得愉快 如：,He enjoyed himself.,他过得愉快。,16.native speaker,说本族语的人,17.make up,组成、构成,18.one of+(the+,形容词最高级,)+,名词复数形式,其中之一,如：,She is one of the most popular teachers.,她是最受欢迎的教师之一。,19.Its+,形容词,+(for sb.)to do sth.(,对于某人来说,),做某事,如：,Its difficult(for me)to study English.,对于我来说学习英语太难了。,句中的,it,是形式主语，真正的主语是,to study English,20.practice doing,练习做某事 如：,She often practice speaking English.,她经常练习说英语。,21.decide to do sth.,决定做某事 如：,decide not to v.,Li Lei has decided to go to Beijing.,李雷已经决定去北京。,22.unless,假如不，除非 引导条件状语从句,=if not,You will fail unless you work hard./if you dont work hard.,假如你不努力你会失败。,I wont write unless he writes first./if he doesnt write first.,除非他先写要不我不写,23.deal with,处理,=do with,如：,I dealt with a lot of problem.,How to deal with?=What to do with?,如何处理,？,24.worry about sb./sth.,担心某人,/,某事,be worried about=be anxious about,worried about sb./sth.=was/were worried about sb./sth.,如：,Mother worried about his son just now.,妈妈刚才担心他的儿子。,25.be angry with sb.,对某人生气,=be mad at,如：,I was angry with her.,我对她生气。,26.perhaps=maybe,也许,=possibly,27.go by(,时间,),过去 如：,Two years went by.,两年过去了。,As time goes by,28.see sb./sth.doing,看见某人正在做某事 强调正在发生,sb.be seen doing,see sb./sth.do,看见某人在做某事,sb.be seen to do,如：,She saw him drawing a picture in the classroom.,她看见他正在教室里画画。,29.each other,彼此,30.regard as,把,看作为,.,如：,The boys regarded Anna as a fool.,这些男孩把安娜看成傻瓜。,31.too many,许多修饰可数名词如：,too many girls,too much,许多修饰不可数名词 如：,too much milk,much too,太修饰形容词 如：,much too beautiful,32.change,into,将,变为,如：,The magician changed the pen into a book.,这个魔术师将这本书变为一本书。,33.with the help of sb.=with ones help,在某人的帮助下,如：,with the help of LiLei=with LiLeis help,在李雷的帮助下,pare to,把,与,相比,如：,Compare you to Anna,you are lucky.,你和安娜相比，你是幸运的。,Compare with,把,比作,35.instead,代替用在句末，副词（字面上常不译出来）要去做的事,instead of sth./doing sth.,代替，而不是 用在句中，动词 不做的,如：,Last summer I went to Beijing.This year Im going to Shanghai instead.,去年夏天我去北京,今年我将要去上海。,I will go instead of you.,我将代替你去。,He stayed at home instead of going swimming.,他呆在家里而不是去游泳,九年级英语,Unit2,1.used to do sth.,过去常常做某事,否定形式：,didnt use to do sth./used not to do sth.,He didnt use to smoke.,他过去不吸烟。,如：,He used to play football after school.,放学后他过去常常踢足球。,疑问形式：,Used sb.to v.?=Did sb.use to v.?Yes,sb.used./No,sb.usednt.,Did he use to play football?Yes,I did.No,I didnt.,There used to be+,主语 介词地点。“在,曾有,。”,2.,反意疑问句,肯定陈述句否定提问,否定陈述句肯定提问 如：,提问部分用代词而不用名词,Lily is a student,isnt she?,陈述句中含有否定意义的词，如：,little,few,never,nothing,hardly,等。其反意疑问句用肯定式。,3.play the piano,弹钢琴,4.be interested in sth.,对,感兴趣,be interested in doing sth.,对做,感兴趣,如：,He is interested in math,but he isnt interested in speaking,English.,他对数学感兴趣，但是他对说英语不感兴趣。,5.interested adj.,感兴趣的，指人对某事物感兴趣，往往主语是人,interesting adj.,有趣的，指某事物,/,某