沪教版牛津英语六年级基础语法复习整理

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形容词比较级最高级

<一>规则变化

A. 单音节和不可拆双音节形容词

1．以e结尾+r / st

huge-huger/hugest

large- larger- largest

safe- safer- safest

2．辅音字母+y结尾：去y + ier / iest

heavy-heavier-heaviest

dirty- dirtier- dirtiest

happy-happier-happiest

early-earlier-earliest

friendly-friendlier-friendliest

angry-angrier-angriest

healthy-healthier-healthiest

easy-easier-easiest

3．重读闭音节,以一个元音字母加一个辅音字母结尾:双写辅音字母+ er，est

big-bigger- biggest

fat- fatter- fattest

thin- thinner- thinnest

hot- hotter- hottest

wet- wetter- wettest

red- redder- reddest

strong young old short clever new

great

tall

high

cheap

poor

rich

small

slow

fast

light

B. 部分双音节形容词, 多音节形容词

famous- more famous- the most famous

modern – more modern – the most modern

careful- more careful- the most careful

beautiful-more beautiful-the most beautiful

expensive – more expensive (less expensive)- the most expensive interesting- more interesting- the most interesting

<二>不规则变化

good/well-better –best

bad/badly/ill-worse-worst

little-less-least + u. n. (few-fewer-fewest) + c. n.

many/much-more –most

far-farther-farthest (距离)

far-further-furthest（程度）

<四>too, very, quite, so, as…as，not as /so…as, less …修饰形容词原级

very/quite tall（很高），

too tall（太高）

so tall（如此高）

as tall as(与某人一样高)

not as tall as /not so tall as（不如某人高）= less tall

注意事项：

1、形容词最高级前必须加the；副词最高级前可加the，也可不加the

e.g. the biggest cities；draw (the) best

2、much可修饰比较级：……得多

e.g. much taller ……高得多

3、原级标志：very非常；too太；quite相当；（not）as+原级+as （不）像……一样；less+原级不如……；so如此（共五个）

时态填空

(一) 常用固定词组：

A型. doing

like doing/ love doing/ enjoy doing 喜欢做某事

hate doing 讨厌做某事

finish doing 完成做某事

practise doing练习作某事

start doing / begin doing开始做某事

What about doing…? / How about doing…? 做某事怎么样？

be good at doing善于做某事

be poor at doing不善于做某事

Sb. spend(s) some time doing sth. 某人花时间做某事

remember doing记住做过某事

forget doing忘记做过某事

see sb. doing看见某人正在做

by doing通过做某事

by not doing通过不做某事

stop doing停止做某事

instead of doing而不是做某事

go doing

B型. to do

would like to do / want to do想要做某事forget to do忘记要做某事

remember to do 记得要做某事have/has to do不得不做某事had to do不得不做某事

will have to do将不得不做某事

plan to do计划做某事

One's job is / was to do... 某人的工作是做某事

like to do/love to do喜欢做某事

start to do / begin to do开始做某事

need to do需要做某事

don’t need to do/ don’t have to do不需要做某事

learn to do学习做某事

promise to do / promise not to do保证做某事/保证不做某事

tell sb. to do / tell sb. not to do 告诉某人做某事/告诉某人不做某事ask sb. to do / ask sb. not to do 叫某人做某事/叫某人不做某事

It takes/took sb. some time to do sth.某人花时间做某事

It’s time to do sth. 做某事的时间到了

C型. do

Let sb. do让某人做

help sb. (to) do帮助某人做

Why not do...? 为何不做......？

would rather do / would rather not do 宁愿做/宁愿不做

had better do / had better not do最好做/最好不做