六年级英语总复习(时态,语法)

六年级英语总复习(时态,语法)
(一)一般现在时
1、概念：表示经常性或习惯性发生的动作。

2、标志词：often, usually, sometimes, always, every day等
3、主语是第三人称单数he, she, it 时;谓语动词要加s或es;其他人称动词要用原形。

4、主语是第三人称单数时;动词变化规则：
A、一般情况;在动词后面直接加s;如：walk-walks.
B、以sh, ch, o结尾的;在动词后面加es;如：wash-washes,watch-watches, go--goes
C、以辅音加y结尾;将y改为i;再加es;如：study-studies.
(二)现在进行时：
1、概念：表示正在发生的事情或动作。

2、标志词：now, look, listen , it’s……
3、结构：b e(am, is , are)+动词ing
4、动词加的规则如下：
A、一般情况下;在动词后面直接加ing;如：listen-listening
B、以不发音的e结尾;去e加ing
C、以重读闭音节(辅音+元音+辅音)结尾的;要双写最后一个字母再加ing;如put-putting, (get, sit, stop , run, swim, set)
但：see-seeing, eat –eating.
(三)一般将来时：
1、概念：表示将要发生的事或打算;计划要做的事。

2、标志词：this weekend, next Monday, tomorrow, in seven years’ time
3、结构：be(am, is , are) going to +动词原形或者 Will+动词原形
如：I am going to take a trip next week.
4、否定句：be+not going to +动词原形或者 Will+not(等于won’t)+
动词原形
(四)一般过去时：
1、概念：表示在过去的时间里所发生的事或动作。

2、标志词：last weekend……yesterday, just now, ago.
3、动词变过时的方法：
(1)直接在动词后面加ed, 如：wash-washed.
(2)以e结尾的加d.
(3)以重读闭音节结尾的;要双写最后一个字母;再加ed;如：stop-stopped.
(4)不规则的：
get-got, write-wrote, run-ran, go-went, buy-bought, find-found,
五、be动词(包括am, is , are)的用法;I用am;you用are;is 用于她;他;它(she, he, it), 单数用is;复数用are。

六、把陈述句改为一般疑问句的方法：
1、找be动词;把be提到句首;要大写;句末用问号。

2、没be;就找can (will, shall, could, would ,must);把can提到句首;要大写;句末用问号。

3、没be;也没can;在句子前面加do或does;动词要还原。

七、把陈述句改为否定句的方法：
1、找be动词;在动词后面加not
2、没be;找can(will, shall, should, could,must);在后面加not
3、没be也没can;在动词前加does或doesn’t; 动词要还原
注：有often, usually, sometimes等词;就在often, ususlly, sometimes前面加。

八、在do, does,did, can, let , can’, don’t , doesn’t,
to ,must 后面加动词原形。

九、在tell, help, let, teach等动词后面加人称宾格;人称宾格有(me, us, you , him, her, them)
十、在行为动词;be动词;介词后加动词ing;如like, enjoy, go后面都是加动词的ing.
十一、help ①后面加人称宾格句型：帮助某人做某事①help sb (to) do sth
②后面加动词原形③help sb with sth
如：我帮助妈妈做家务。

I help her do housework.
= I help her with housework.
十一、形容词前面要用be动词;描述某人的职业也用be动词
如：be (busy, excited, angry, happy, bored, tired, sunny, cloudy, windy, snowy, rainy)
如：1. Is your father an accountant? 2. She isn’t a singer.
3.We aren’t busy .
4. Is it rainy today?
near=next to=not far from 离……近 be far from 离……远
vapour.=The cloud is from the vapour.
上车get on write……to (给……而写)
下车get off at(在哪里上车;下车用at) wr ite……for(为……而写)
some (肯定句) any (否定句)
also (句中) too (肯定句句末) either(否定句句末)
walk straight 在第几层楼①用介词on ②用序数词③序数词前要加the
=go straight +for +时间
如：on the first floor (second, third, fourth……)
在……东南西北用of (east of / west of / north of / south of )
问路方法：
1. Excuse me , is there a ……near here?
2. Excuse me , where is the ……?
3. Excuse me , how can I get to the ……?
4. Excuse me , can you tell me the way to the ……?
问爱好：What is ……’s hobby? (hobby的前面要用物主代词 ) What do / does ……like?
I like…… +动词ing
My hobby is ……
W hat be (am, is, are ) …….like?(样子)
What do / does ……like?(喜欢)
What is the elephant like ? What does she like ?
It is strong. She likes diving?
go……on foot go ……by bike
=walk to =ride a bike=on one’s(my , his , her ,the ir) bike go ……by bus/train/ship/subway go by plane
=take a bus/ train/ ship / subway =go……by air = fly to There be is +(单数)
are+(复数)
就近原则 There is a book and two pens on the desk.
There are two pens and a book on the desk.
in 在。

里面 in the pencil-case on 星期/日期用on
穿in blue 节日前用on
用in English
泛指某一天的早/中下午in the afternoon/ in the evening/ in the morning
具体某一天的早/中/下午on Sunday morning
名词由单数变成复数的方法
1.一般情况下直接在名词后面加s.
2.以s,x, sh, ch ,结尾的,加es,有的以o结尾加es. (tomato---tomatoes,potato---potatoes
3.以辅音+y结尾的;把y改为i;再加es. (baby—babies, story—stories)
4.以f,fe结尾;把f,fe改为v;再加es.(shelf—shelves,leaf---leaves)
5.不规则的：goose---geese foot---feet tooth—teeth woman---women
man----men child---children sheep---sheep Chinese---Chinese fish—fish
an+元音音素开头
a+辅音音素开头 (a university student)
形容词的比较级(此部分作为了解)
1、一般情况下;在原词后加er.
2、以不发音e的结尾的单词;在原词后面加r.
3、以重读闭音节;要双写末尾的字母;后加er.(hot—hotter, thin—thinner)
4. 以辅音加y结尾;将y改为i;再加er.(early—earlier, heavy—heavier)
5、双音节或多音节词的比较级在词的前加more.(more
beautiful/interesting)
6、物殊的：good/well---better much/many----more bad—worse
little—worse far---farther
缩写与完全形式：
what’s=what is he’s=he is she’s =she is who’s =who is let’s = let us I’d=I would isn’t = is not aren’t= are not doesn’t = does not don’t = do not John’s=John is
反义词或对应词：
old---new/young long—short short---tall fat/strong---thin on---under behind=in front of before---after left---right right--- wrong white—black big---small begin—over teacher---student boy ---girl mother---father grandmother—grandfather up--down
tall=not short long=not short fat=not fat
many +(可数句词复数) ,some + (既可跟可数名复数也可跟不可数名词), much +(不可数名词)
how many /some/ a lot of / many /数字是2或以上的 +(可数句词复数即要加s或 es.)
如何去选be或助动词do/does：看给出来的句子的动词;如果动词是原形的;就选助动词do/does;如果动词是ing的就选动词be。

如 When _____she watch TV ?She watches TV at night. A. is B. do C. does ( 因为给出来的句子的动词watch是动词原形;所以我们就选助动词do或does ;再看she是第三人称单数;所以就选C.does.)
What, every……who看作是三单;后面的动词都要用复数。

如：Who_has_ a book ?
the same+单数 look at/like/after/the same/for/up/out
different+可数名词复数 (看什么东西/看起来像/看起来一样/寻找/查字典/往外看
be good at =do well in (擅长)+动词ing 。

如：She is good at dancing.=She does well in dancing.。