初三英语知识点总结
初三知识点总结
1. happy的三种用法:
(1)“sth.+happened +地点/时间”意为“某地/某地发生了某事”。An accident happened in that street.那条街上发生了一起事故。
(2)“sth.+happened to +sb.”意为“某人出了某事(常指不好的事发生在某人身上)”。A traffic accident happened to him yesterday.昨天他发生了一起交通事故。
(3)“sb.+happened + to do sth.”意为“某人碰巧做了某事”。I happened to meet her in the street. (4特例An earthquake happened when I happened not to be there.地震发生时我碰巧不在那里。
The accident happened last year.那起事故发生在去年。
The event took place three years ago. 那个事件发生在3年前。
3.
其中how to get good grades 是“疑问词+动词不定式”结构,疑问词后面加上不定式(to do)构成一个固定结构,相当于一个名词。注意这种结构中的动词不定式必须带to,不能省略,且一般不带时间状语。另外,这种结构往往含有“应该;必须”之意。中考链接:--Can I help you,dear?----Yeah, I don’t know _______ a banana milk shake.Maybe you can teach me.
A. what to do B.when to make C.how to make D. Why to do 解析:此题考查疑问词与不定式的用法。由句意“....我不知道怎样制作香蕉奶昔....”可知用how to make. 答案: c
4.suggest 的用法:(1)suggest 后接动词表示“建议做某事”时,用动名词而不用不定式。She suggested going there by plane. 她建议坐飞机去那里。
(2)表示“建议某人做某事”不能说suggest sb.to do sth.,而可以说suggest sb.doing sth.或suggest sb.that...。
He suggested us that we leave earlier. 他建议我们早点动身。
We drove through the tunnel. 我们开车穿过了隧道。
You mustn’t run across the road. 你不要横穿马路。
We’ll have a meeting after two o’clock. 我们两点钟以后要召开一个会议。
He’ll arrive after Tuesday.他将在星期二以后到达。
8.常用方位介词用法口诀:over,under正上下,above,below则不然,towards对、向、朝,among之内,along 沿。in内,to 外,表位置,两地相邻on在前。Beyond超出、在远方,against靠着,对与反。
He has gone to Shanghai. He has been to Shanghai three times.
He has been in Shanghai for two weeks.
A small number of people have read the book.
为数不多的人读过这本书。
The number of the students in our school is rising year by year.我们学校学生的数量在一年年地增长。
12.辨析:die,dead,dying与death
(1)die 是终止性动词,意为“死亡;断气”,指生命的结束,强调动作。His grandmother died two years ago.他奶奶两年前去世了。
(2)dead 为形容词,意为“死的,无生命的”,常与be动词连用,表示死的状态。He has been dead for two years.他去世两年了。
(3)dying是die的现在分词形式,通常用作形容词,表示“要死的,频临死亡的”。He is dying.
(4)death是die的名词形式,意为“死,死亡”。It makes me very sad when I think of my little dog’s death
听起来像是个好主意!
这是口语中常用的一个句子,前面省略了主语it。sound 作连系动词,意为“听起来”,后面常接形容词作表语。sound like意为“听起来像”,like是介词。The song sounds beautiful. 常见的系动词还有:look, feel, smell, taste,keep, seem, get, turn等
18.go on doing sth. 继续做某事(原来的事情)go on to do sth接着做某事(另一件事情) go on with sth 继续做某事(原来的事情)
’这个消息振奋人心,我们听了都很兴奋。
20.辨析:be made of/from与be made into
成品 +be made Of +材料 (不改变性质)
成品+ be made from +材料 (改变性质)
材料+ be made into +成品
The house is made of wood.这座房子是木制的。
Wine is made from grapes.葡萄酒是由葡萄酿制的。
Grapes are made into wine.葡萄制成葡萄酒。
21.prefer 的用法:prefer 常用作及物动词,意为“更喜欢”,在prefer的后面可以接名词、动名词、动词不定式或从句作宾语。prefer还可以和to 连用,构成短语prefer...to...,意为“与······相比,更喜欢······”。搭配:(1)prefer sth.to sth.与某物相比,更喜欢某物 I prefer bananas to apples.(2)prefer to do rather than do 宁愿做······而不愿做······I prefer to walk rather than take a bus.(3)prefer doing sth.to doing sth.与做某事相比,更喜欢做某事I prefer walking to cycling我宁愿步行也不愿骑自行车