初三英语语法总复习教案
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初三英语总复习
一、名词:
1、名词的概念:名词是指表示人、事物、地点或抽象概念的名称的词。
2、名词的分类:专有名词:China, Mike, English, the Great Wall…
普通名词:可数名词(有单、复数之分, 在可数名词单数之前要用a/an) table, life, tomato…
不可数名词(无复数形式)food, duty, news, knowledge…
3、可数名词复数的构成:
⑴一般情况是在名词后加-s
⑵以s, x, sh, ch结尾的加-es
⑶以辅音字母+ y结尾的,要变y为i再加-es,如:city -- family –
以元音字母(Aa ,Ee, Ii, Oo, Uu )+ y结尾的,加-s, 如:boy--
⑷以 f /fe 结尾的变f/fe为v再加-es,如:half-- self-- shelf--
leaf-- knife-- wife-- life--
⑸以o结尾的,只有tomato和potato是加-es,其余的都加-s,如:photo--
radio-- kilo-- zero-- zoo--
⑹特殊情况:man-- woman-- policeman--
Englishman-- Frenchman-- 但:German--
child-- foot-- tooth--
⑺单、复同形:Chinese-- Japanese-- sheep--
⑻形式上是单数,实际上表复数概念:people,police
如:The people / police are working hard.
⑼有两种形式的:fish作“鱼”时,可数,其复数是fish或fishes
作“鱼肉”时,不可数。
⑽复合名词的复数形式:man player--men players ,woman doctor--women doctors ,apple tree--apple trees
of… , some , much , so much ,
4、不可数名词:无复数形式,不能与 a /an或数词连用,必须用 a cup of… , a piece of …, a pair
等表数量。如:much work, a little money, two bags of rice…
too much , little , a little , a lot of , lots of…
注:一条裤子 a pair of trousers is… The trousers are…
一双袜子/鞋子 a pair of socks / shoes is… My new s hoes are…
一副眼镜 a pair of glasses is…
数杯橘子汁glasses of oranges 数张纸pieces of paper
如果这些短语中需要用形容词,形容词应该放在冠词后。
a full bottle of milk ten big pieces of paper
如果…of 短语后的名词为可数名词时,必须用复数。
a bag of book s a basket of apples a box of pens
5、名词的所有格:
book
⑴单数名词的所有格:①加’s the student’s
②以s结尾的单词, 加’James’ book
⑵复数名词的所有格:①以s结尾的, 加’the students’ books
a few years’ time twenty minute s’ walk
shoes
dolls men’s
②不以结尾的,加’schildren’s
is
⑶以and连接的:①共同拥有,共同一个’s Lily and Lucy’s father
s
②分别拥有,每个名词后加’s Li Lei’s and Jim’s father
⑷无生命名词的所有格:①表时间、距离、重量、世界、国家、城镇等的加’s 或s’
China’s capital ,(in) today’s newspaper
an hour’s walk , ten minutes’ talk ,
world’s population
②用of短语。(语序与汉语不一致)
a picture of my family , the classroom of our school , teachers of Class 1
⑸双重所有格: a friend of my brother’s a new photo of mine
an old friend of Kate’s some flowers of hers
the name of her cat
⑹表“在……办公室”“在……店/家”的名词所有格后面的名词常省去:
at the doctor’sin Uncle Wang’sin the teachers’
二、代词:
⑴人称代词、物主代词、反身代词
第一人称第二人称第三人称
单数复数单、复一样单数复数
人称主格I we you he /she / it they
代词宾格me us you him / her / it them
物主形容词性
my our your his / her / its their
物主代词
代词名词性物
mine ours yours his / hers / its theirs
主代词
反身myself ourselves yourself himself themselves
代词yourselves herself / itself
注:1)主格作主语,放在句首。如果主语是几个并列代词时,You最前,I最后(你在前,我在后)。如:You, he and I 但在表抱歉的句子中,I放在前,如:Sorry, I and Li Lei broke the glasses.
are …
2)宾格作宾语,放在动词、介词后。放在动、副短语的之间。如:These are your things. Please put them away.
3)形容词性物主代词后必须加名词。
4)名词性物主代词后不能加名词,但相当于形容词性物主代词+名词。如:my book = mine his book = his her book = hers
5)反身代词于动词、介词后作宾语。如:She teaches herself English.
She learns English by herself.
于句末加强语气,“亲自”。如:You’ll see it yourself.
于主语后作同位语。如:He himself did it.
于固定短语中。如:enjoy oneself=have a good time=play happily
be alone = all by oneself
teach oneself sth. = learn sth. (all) by oneself
leave sb. by oneself
help oneself to sth.
⑵指示代词:近指this →复these
远指that →复those
注:1)打电话时用this 代替自己,that 代替对方。
如:Hello! This is …. Is that …speaking?
2)that / those可以用来代替前面提到过的人或物。
如:This story is more interesting than that one.
⑶疑问代词、连接代词、关系代词:
指人:who(主语) whom(宾语) whose(谁的)
指物:what who’s(谁是)
指人/物:which
. →Whose is the bag on the desk?
注:1)The bag on the desk is Lucy’s
b ag is on the desk. →Whose bag is on the desk?
Lucy’s
2)What也可对人的职业、身份提问:What do you do? = What are you?
What does she do? = What is she?
3)对某人的身高胖瘦提问用What:He is thin and tall.
→What is he like?
⑷不定代词:
①some 用于肯定句和表请求、征求意见的疑问句,如:Could you give me some…?
Would you like som e…?