20.rain与snow的用法(1)作为名词意思是雨水和雪是不可数名词如:There is a lot of rain there in spring.那儿的春天有很多雨水。(2)作为动词意思是下雨和下雪,有四种形式分别是:动词原形rain,snow;第三人称单数rains,snows;现在分词raining;snowing过去式rained;snowed;如:①Look!It is raining now.瞧!天正在下雨。②It often rains in Nantong in summer.南通夏天经常下雨。③It rained yesterday.昨天下了雨。④It is going to rain tomorrow.明天要下雨。(3)形容词为rainy和snowy意思是有雨的和有雪的如:It is often rainy here in spring.这儿的春天经常是有雨的。If it is rainy tomorrow,I’ll stay at home.如果明天是有雨的,我将呆在家里。
21.比较级注意只有同类事物才可进行比较。如:My eyes are bigger than hers.Your school bag is heavier than mine.My computer is nicer than Nancy’s.My brother is stronger than me.
22.have,has表示某人有(has用于第三人称单数);There is/are;There was/were表示某地存在有注意There be句型的就近原则单数或不可数用there is/was;复数用there are/were.
23.本身就是复数的词眼镜glasses;耳机earphones;鞋shoes;裤子trousers等词本身是复数。如:My glasses were on the chair just now.但如果表示这双,这副,一双的时候用单数如:There is a pair of chopsticks on the plate.This pair of earphones is for you.
24.五个元音字母分别是Aa,Ee,Ii,Oo,Uu;
25.一个的用法
a用于辅音前不是辅音字母前;an用于元音前不是元音字母前。
如:There is an’s’,a‘t’,a‘u’,a‘d’,an‘e’,an‘n’,and a‘t’in the word‘student’.
26.时间表示法
有两种:(1)直接读时钟和分钟。如6:10读成six ten;7:30读成seven thirty;8:45读成eight forty-five;(2)用to与past表示。在半小时包括半小时以内用几分past几点如:6:10读成ten past six;7:30读成half past seven;过了半小时用下一个钟点差几分如7:45读成a quarter to eight;9:50读成ten to ten;
27.基数词变序数词的方法基变序有规律,结尾加上th;一二三特殊例,结尾字母t、d(即first,second,third);八去t,九去e,ve要用f替(即eigh—eighth;nine—ninth;five--fifth;twelve—twelfth);ty改y为ie后加th别忘记(即整十数如twenty—twentieth;forty—fortieth);几十几十位为基个位为序(如第二十一为twenty-first)。另外强调序数词前一定要加the。
28.日期的表示法用the+序数词+of+月如:三月三日the third of March;12月25日the 25th of December.
29.both表示两者都如:My parents are both teachers.
all表示三者以上都
如:The students are all very excited.
30.节日的表示法有day的节日前用on.没有day的节日前用at,如:at Christmas;on Christmas Day;at New Year;on New Year’s Day.
31.激动兴奋的excited表示激动的,兴奋地主语是人;exciting表示令人激动的,令人兴奋的主语是事情如:The running race is very exciting,so all the students are very excited.赛跑非常令人激动,因此所有的学生都很激动。
32.比较两者比较用比较级,三者以上比较用最高级如:Who runs faster,the boy or the girl?The boy does谁跑得更快,男孩还是女孩?男孩。Which season do you like best?I like autumn best.你最喜欢哪个季节?我最喜欢秋天。Which season do you like better,summer or winter?I like winter better.你更喜欢哪个季节,夏天还是冬天?我更喜欢冬天。
33.动词还原的用法前面用了do,does did,don’t,doesn’t didn’t后面动词要还原。如:Did she watch TV last night?Helen doesn’t like taking photos.
34.到了到达用get to但注意到家,到这儿,到那儿不可以加to如:get home;get here;get there,另外go home;come here;go there也一样。
35.长着和穿着长着什么用with如:the girl with big eyes大眼睛的女孩;穿着什么用in如:the man in black穿黑衣服的男人或:the woman in the white skirt穿白色短裙的妇女
36.让某人做某事用let sb后加动词原形如:Let’s water the flowers together.是该做…的时候了用It’s time for+名词或It’s time to+动原。帮助某人做某事是help sb with sth如:帮我学英语是help me with my English
37.树上外来的东西在树上用in the tree如:the bird in the tree;树上长的用on the tree如:the apples on the tree
38.运动和乐器球类之前不加the;乐器之前必须加the如:play the piano;play football
39.一周中的第一天是Sunday;一年中的第一个月是January。
40.get后加比较级表示变得更怎么样如:get stronger;get longer
一、Can引导的疑问句及陈述句的用法
1、询问他人是否会做某事:Can+主语+do sth?
如:Can you run fast?肯:Yes,I can.否:No,I can’t。
2、询问自己是否可以吃(喝)某东西:Can I have…?
肯Yes,you can.否:No,you can’t。
3、Can引导的陈述句。肯定句:主语+Can+do sth.如:This bird can fly。
否定句:主语+Can’t+do sth。如:You can’t go out。
二、将来时态be+goingto的用法
1、陈述句。主语+be+going to do….如:I’m going to run a race.我将要参加赛跑。
主语+be+going to be….如:I’m going to be a doctor.我要成为一名医生。
2、一般疑问句:be+主语+going to do…?如:Are you going to go to Hong Kong?
肯:Yes,I am.否:No,I’m not。
3、特殊疑问句:特殊疑问词+be+主语+going to…?如:What are you going to do?
答:I’m going to…。