⑴ 七年级英语上册重点语法
1.形容词和副词的比较级
(1) 一般在形容词或副词后+er
older taller longer stronger, etc
(2) 多音节词前+more
more interesting, etc.
(3) 双写最后一个字母，再+er
bigger fatter, etc.
(4) 把y变，再+er
heavier, earlier
(5) 不规则变化：
well-better, much/many-more, etc.
2.祈使句：
Sit down please
Don’t sit down, please.
3. there be 结构
肯定句： There is a …
There are …
一般疑问句:Is there …? Yes, there is./ No, there isn’t.
Are there…? Yes, there are. /No, there aren’t.
否定句： There isn’t …. There aren’t….
4.一般现在时：通常用 “usually, often, every day, sometimes”。
形式：
肯定句：
I go to school on foot every day.
She goes to school on foot every day.
5.现在进行时：形式： be + verb +ing
eg: I am(not) doing my homework.
You/We/They are(not) reading.
He/She/It is(not) eating.
动词 —ing 的形式
Most verbs +ing walk—walking
Verbs ending in e -e + ing come—coming
Short verbs ending in a vowel + a consonant run –running swim—swimming
6.
重点的句型：
1.How many + 复数名词 + are there ...?
此句型是一个特殊疑问句，意思是\"在......有多少......？\"多用来对可数名词的数量提问。How many 后面要接可数名词的复数形式。如：
How many apples are there on the table? 桌子上有多少个苹果？
2.. What about ...?
此句型意思是\"......怎么样？\"、\"......呢？\"，通常用来询问情况或征求意见、看法等。其中的about是介词，后面可接名词、代词或动词等。如：
What about that computer? 那台电脑怎么样？
My gloves are red. What about theirs? 我的手套是红色的，他们的呢？
What about playing games after school? 放学后做游戏怎么样？
3. What time is it?/What\'s the time?
英语中，常用这两个句型来询问现在的时间，意思是\"什么时间了？\"或\"几点了？\"其答语一般用\"It\'s + 时间.\"其中的it指代时间，翻译时可不译，常在句尾加上please，以表示委婉的语气。如：
What time is it, please? 请问现在几点了？
-It's about a quarter past ten. 大约十点十五分。
4. What colour + be + 主语?
询问某物的颜色，一般用以What colour 开头的特殊疑问句，其答语通常用\"It\'s/They\'re + 表示颜色的形容词\"。如：
-What colour is her blouse? 她的衬衫是什么颜色的？
-It's light blue. 是浅蓝色的。
5.Whose + 名词 + be + 其它？/Whose + be + 名词？
英语中常用这两个句型来询问某事物属谁所有。如：
Whose cup is that? 那是谁的杯子？
Whose are these photos? 这些照片是谁的？
6. It's time for + sth. /It's time to do sth. / It's time for sb. to do sth.
这个结构意思都是\"该做某事了\"，\"到做某事的时候了\"。如：
It's time for school. 到上学的时候了。
It\'s time to have supper. 该吃晚饭了。
7. 选择疑问句：选择疑问句是用or连接询问的两部分，以供选择，答案必须是完整的句子或其省略形式，不能用Yes或No回答
一般提出两种或两种以上的可能,问对方选择哪一种.其结构可用一般疑问句,也可用特殊疑问句.供选择的两部分用or连接,前者读升调,后者读降调.
e.g. Will you go there by bus or by train?
What would you like, coffee or tea?
How many pens do you have, one or two?
选择疑问句的答语必须是完整的句子或其省略式,不能答yes或no.
e.g. Do you go to school by bus or by bike?
By bus.
Which would you like, tea or coffee? Coffee.
一般疑问句演化来的选择疑问句
e.g. Is it right or wrong?
Were you or he there?
Are they reading, chatting or watching TV?
特殊疑问句演化来的选择疑问句
e.g. Which do you like better, coffee or milk?
What color is it, red, blue or yellow?
Where are you going, to the classroom or to the library?
or not构成的选择疑问句
e.g. Do you want to buy it or not?
Are you ready or not
8.另外，“to be + going + 动词不定式”这个特殊的结构可表示在未来即将要进行的动作。
例：He is going to tell me tomorrow - 他将在明天告诉我。
练习题：
There are ____ water in the bottle.（B）瓶子里有一点水
There are ____ water in the bottle.（A）瓶子里没水了
There are ____ students in the classroom.（D）教室里有几个学生
There are ____ students in the classroom（C）教室里没有学生
There are ____ apples on the trees.（D）有几个苹果长在树上
选项统一为
A、little B、a little C、few D、a few
3. Of course,every one of us_1__to make friends like food---they are useful to us,and they can help us when we are _2__need._3__you can make as many friends of this kind as possible.
(1) A.want B.will want C.wants
(2) A.in B.on C.for D.of
(3) A.And B.But C.So D.Because
答案：CAC
4.Twenty minutes later,John_1__a tree.His leg was broken,and it hurt _2__.
Mr smith _3__to mend the chair.then he_4__himself with a hammer.
(1) A.fell over B.fell from C.fell down D.fell on
(2) A.all the day B.all day C.whole day D.all days
(3) A.starts B.started C.was starting
(4) A.damaged B.knocked C.hit D.cut
⑵ 初一英语上册重点语法归纳
一般现在时，主语单复数，谓语是 am or is are
⑶ 人教版七年级英语上册重点短语总汇,语法总结
二、句型
(1)-What+be+主语+doing? ….正在做什么？
-主语＋be+doing。。。 …正在做某事。
例： －what are you doing?
-I’m doing my homework.
(2)-Thanks for … 为。。。而感谢
例：Thanks for your letter.
(3)-Here are/is…
例：Here are some of my photos.
Here is a photo of my family.
(4)-That sounds good.
(5)-This TV show is boring.
三、日常交际用语
(1)-Do you want to go to the movices? –Sure.
(2)-When do you want to go? –Let’s go at seven.
(3)-Where do people play basketball? –At school.
(4)-What’s he waiting for?-He’s waiting for a bus.
(5)-What’s he reading? He’s reading a newspaper.
1)现在在进行时的形式是：
助动词be(am,is,are)+动词-ing形式（也叫现在分词），表示现在（说话的瞬间）正在进行或发生的动作。
2)现在进行时的肯定句形式
主语+be(am,is,are)+动词现在分词+其他
I’m watching TV.
3)现在进行时的否定句形式
主语+be(am,is,are)+not+动词现在分词+其他
They are not playing soccer.
4)现在进行时的一般疑问句形式及回答:
Is(am,are)+主语+动词现在分词+其他?
Yes,主语+is/am/are. No,主语+isn’t/aren’t/am not.
Are you reading? Yes,I am. No,I am not.
5) 现在进行时的特殊疑问句形式:
特殊疑问词+is/am/are+主语+现在分词+其他?
例:What is your brother doing?
6) 动词+ing形式(现在分词)的构成.
1一般情况下在动词词结尾加-ing.
如: eat--eating, do—doing,clean—cleaning,
play—playing,
2以不发音的元音字母e结尾的动词,先去掉e再加-ing.
如:take--taking,write—writing,have-having
come—coming.dance--dancing
3词尾如果是以一个辅音字母结尾的重读闭音节词.应该先双写这个辅音字母,再加-ing.
如:run—runing,sit—sitting ,swim—swimming.
Shop—shopping.put—putting,sit—sitting
Unit 6 It’s raning!
一、词组
Around The World 世界各地
On vacation 度假
Take photos 拍照
On the beach 在海边
a group of people 一群人
play beach volleyball 打沙滩排球
be surprised 惊讶的
be surprised at sth./sb.对某人或某人感到惊讶
in this heat 在酷暑中
be relaxed 放松
have a good time 玩得很痛快
in different kind of weather 在不同的天气里
Thank sb for(doing)sth由于（做）某事而感谢某人
How’s it going? 近况如何
Some…others…一些…另一些…
Look like..看起来像。。。
二、句型／日常交际用语
(1)-How’s the weather(+地点)? –It’s raining?
(2)-What’s the weather like?—It’s sunny./It’s cold and snowing.
(3)-How’s it going? –Great./Not bad.
(4)Thanks you for joining CCTV’s Around The World show?
(5)-Is Aunt Wang there? –Yes,she is/No,she isn’t
Unit 7 What dose he look like?
一、词组
look like 看起来像....
curly /short/straight/long hair 卷／短／直发
medium height/build 中等高度／身体
a little bit 一点儿…
a pop singer 一位流行歌手
play的用法。
wear glasses 戴眼镜
have a new look 呈现新面貌
go shopping 去购物
the captain of the basketball team 篮球队队长
Nobody knows me 没有人认识我
二、句型
1) --What does he look like?
--He’s really short.He has short hair.
2) --She has beautiful,long black hair.
3) --I don’t think he’s so great .
4) --What do you look like? I’m tall.I’m thin.
5) --What do they look like?-
--They are medium height.
6) --She never stops talking.
--Stop doing(sth)表示停止正在干的事.
如:He stop listening
--stop to do (sth)表示停下来去做某事
如:He stops to listen.
7)I can go shopping and nobody knows me.
Unit 8 I’d like some noodles.
1.词组
would like 想要
a large/medium/small bowl 大碗/中碗/小碗
what size 什么尺寸
orange juice 桔汁
green tea 绿茶
phone number 电话号码
as well as 而且
what kind of 表示….的种类
a kind of 一种…
some kind of 许多种…
a bowl of rice 一碗米饭
a bottle fo orange juice 一瓶桔子汁
three oranges 三个桔子(可数)
a bottle fo orange j 一瓶桔子汁(不可数)
some chicken 一些鸡肉(不可数)
three chickens 三只小鸡(可数)
二\句型
1)What kind of … would you like? 你想要…?
EG:--What kind of noodles would you like?
--Beef and tomato noodles. please.
2)We have lare ,medium,and small bowls.
3)I like mplings,I don’t lkee noodles.
三\日常交际用语
(1)—Can I help you?
--I’d like some noodles.please.
(2)--what kind of noodles would you like?
--I’d like mutton and potato noodles. Please.
( 3)—Would you like a cup fo green tea?
--Yes,please./No,thanks
would like后面还可以跟不定式.即:
A:would like to do.sth.想要做某事.
He would like to see you today.
B:would like sb.to.do.sth.想要某人做某事
What would you like me to do.
Unit 9 How was your weekend?
一、词组
do one’s homework 做某人的家庭作业
如：do my homework 做我的家庭作业
play +运动或棋类
如：play soccer 踢足球 play chess 下棋
play +乐器 如：play the guitar 弹吉他
go to the movies 去看电影
do some reading 阅读
study for the (math) test 准备（数学）考试
stay at home 呆家里
go to summer camp 去夏令营
go to the mountains 去爬山
visit sb 拜访某人
go shopping 去购物
last month 上个月
three days ago 三天前
yesterday 昨天
look for 寻找
go for a walk 散步
in the morning/afternoon/evening 在早上／在下午／在晚上
play computer games 玩电脑游戏
It was time to do sth 该。。。的时候了
二、句型
（1）I visited my aunt last weekend.
(2)-- How was your weekend?
--It was great./OK
(3)—It was time to go home.
三、日常交际用语
(1)—What did you do last weekend?
--On Saturday morning,I played teenis.
(2)—How was your weekend?
--It was great.I went to the brach.
一般过去时态
一般过去时态表示过去发生的动作或存在的状态,动词通常用一般过去式来表示,除动词be的过去式was/were有人称变化,其他都没人称的变化.
过去式的构成
(1) 一般情况下在动词词尾加-ed.如:
stay—stayed help—helped visit-visited
(2) 词尾是e的动词加-d.
如:like—liked live—lived
(3) 以一个元音字母加一个辅音结尾的重读闭章节应双写该辅音字母,再加-ed.如:
stop—stopped plan—planned
(4) 以辅音字母+y结尾的动词,要将y改为i再加-ed.如: study—studied worry—worried
(5) 不规则动词的过去
am/is—was are—were have-had
go—went find—found do—did see-saw
Unit 10 Where did you go on vacation?
一、词组
ptetty good 相当好；不错
in the conner 在角落
kind of boring 有点无聊
be lost 迷路
feel happy 感到高兴
be fun 很有趣
on vacation 在度假
Central Park 中央公园
the Great Wall 长城
the Palace Museum 故宫
Tian’an Men Square 天安门广场
二、句型
(1)—Where did you go on vacation?
--I went to the breach.
(2)—How was the weather?
--It was hot and humid.
(3)--It was kind of boring
(4)—That made me feel very happy.
(5)--We had great fun playing in the water.
--have great fun doing sth表示“愉快地做某事”，“做某事很有趣”
(6)I helped him find his father.That made me feel very happy.
help sb.(to)do.sth.帮助某人做某事（to可省）
make sb.do.sth. 使某人做某事
let sb.do.sth.
Let me help you carry(搬动) it.
(7)I found a small boy crying in the conner.
find sb.doing sth.发现某人正在做某事。
find sb.do.sth.发现某人做某事（整个过程）
Unit 11 What do you think of game shows?
一、词组
talk show 谈话节目
soap opera 肥皂剧
sports show 体育节目
game show 比赛节目
think of 认为
how about… …怎么样？＝what about…
in fact 事实上
a thirteen-year-old boy 一个十三岁的男孩＝ The boy is thirteen years old
talk to(with)… 跟 …谈话
thanks for… 为…感谢
each student 每个学生
key ring 钥匙链
baseball cap 棒球帽
the school magazine 校刊
can’t stand 不能忍受
don’t mind 不介意／无所谓／不在乎
二、句型
(1)—What do you think of situation comedy?
-- I love them
(2)—I asked students about fashion.
(3)—This is what I think.
(4)--I don’t mind what young people think of me!
(5)—Can you please put my letter in next month’s magazine?
三、日常交际用语
(1)—What do you think of suop operas?
--- I love them/I don’t mind them/I can’t stand them/I don’t like.
(2)—How about you? ---I do.too.
(3)--What do you think of …?
--=How do you like…?
如：What do you think of the picture?
=How do you like the picture?
Unit 12 Don’t eat in class.
一、词组
school rules 学校规章制度
break the rules 违反规章制度
in the hallways 在过道
listen to music 听音乐
in the music room 在音乐教室里
in the dining hall 在餐厅
sports shoes 运动鞋
gym class 体育课
after school 放学后
have to do 不得不做
too many 太多
get up 起床
by ten o’clock 十点之前
make dinner 做饭
the children’s palace 少年宫
二、句型
(1)—Don’t arrive late for class.
(2)—We can’t listen to music in the hallways,but we can listen to it outside.
(3)—What else do you have to do?
-- We have to clean the classroom.
(4)--Can we wear hats in school?
--Yes,we can/ No,we can’t.
(5)-Do you have to wear a uniform at school?
-Yes,we do /No,we don’t.
重难点精析
祈使句
通常用来表示命令、请求、禁止、建议、警告等语气。它的主语you(听话人)通常省略。其构成通常有以下几种形式。
1)Be型（即系动词原型be+表语＋其他）。
如：Be quiet,please.
否定句Don’t + be+表语+其他。
如：Don’t be angry.
2)Do型（即系动词原形＋宾语＋其他）。如：
Open you books,please.
否定句Don’t +实义动词原形+宾语+其他。
如：Don’t eat in the classroom.
3)Let型（即Let+宾语+动词原形+其他）如：
Let me help you.
Let’s go at six o’clock.
否定句一般在宾语后加not。如：
Let’ not watch TV.
4)No+V-ing型（此种形式通常用于公共场合的提示语中，意为“禁止做某事“）如：
No smoking! 严禁吸烟！
No talking! 不许交谈！
No passing! 禁止通行！
No parking! 不许停车
⑷ 人教版最全的七年级上册英语语法整理
1.一般现在时:主语+do/does(现在分词) We clean the room every day.
一般现在时：do(n't)/does(n't)
2.一般过去时:主语+did We cleaned the room just now.
一般过去式：did(n't)+V.原
3.现在进行时:主语+am/is/are doing We are cleaning the room now.
现在进行时：am(not)/is(n't)/are(n't)+V.ing
4.过去进行时:was/were doing .We were cheaning the room at 5:00 yesterday afternoon.
过去进行时：was(n't)/were(n't)+V.ing
5.现在完成时: have/has done We have cleaned the room already.
现在完成时：have(n't)/has(n't)+过去分词（p.p.)
6.过去完成时: had done We had cleaned the room before he arrived.
过去完成时：had+p.p.
7.一般将来时: will do/ We will clean the room tomorrow.
一般将来时：will(not)+V.ing / is(n't)/are(n't)+going to +V.原
8.过去将来时: was/were to /would do He said he would clean the room next
过去将来时：would(n't) / was(n't)/were(n't)+V.原
动词不定式：to+V.ing
一、 一般现在时：
概念：经常、反复发生的动作或行为及现在的某种状况。
时间状语：often，usually，always，sometimes，every week（day，year，month．．．），once a week，on Sundays，etc．
基本结构：①be动词；②行为动词
否定形式：① am ／is ／are ＋not；②此时态的谓语动词若为行为动词，则在其前加don't，如主语为第三人称单数，则用doesn't，同时还原行为动词。
一般疑问句：①把be动词放于句首；②用助动词 do提问，如主语为第三人称单数，则用does，同时，还原行为动词。
二、一般过去时：
概念：过去某个时间里发生的动作或状态；过去习惯性、经常性的动作、行为。
时间状语：ago，yesterday，the day before yesterday，last week（year，night，month．．．），in 1989，just now，at the age of 5，one day，long long ago，once upon a time，etc．
基本结构：①be动词；②行为动词
否定形式：① was／were ＋not；②在行为动词前加didn't，同时还原行为动词。
一般疑问句：①was或were放在句首；②用助动词do的过去式did提问，同时还原行为动词。
三、现在进行时：
概念：表示现阶段或说话时正在进行的动作及行为。
时间状语：now，at this time，these days，etc．
基本结构：am／is／are ＋doing
否定形式：am／is／are ＋not＋doing
一般疑问句：把be动词放在句首
四、过去进行时：
概念：表示过去某段时间或某一时刻正在发生或进行的行为或动作。
时间状语：at this time yesterday，at that time或以when引导的谓语动词是一般过去时的时间状语等。
基本结构：was／were ＋doing
否定形式：was／were ＋not＋doing
一般疑问句：把was或were放在句首
五、现在完成时：
概念：过去发生或已经完成的动作对现在造成的影响或结果，或从过去已经开始，持续到现在的动作或状态。
时间状语：recently，lately，since．．．，for．．．，in the past few years，etc．
基本结构：have／has ＋done
否定形式：have／has ＋not＋done
一般疑问句：have／has放于句首
六、过去完成时：
概念：以过去某一时间为标准，在此以前发生的动作或行为，或在过去某动作之前完成的行为，即“过去的过去”。
时间状语：before，by the end of last year（term，month．．．），etc．
基本结构：had ＋done
否定形式：had ＋not＋done
一般疑问句：had放于句首
七、一般将来时：
概念：表示将要发生的动作或存在的状态及打算、计划或准备做某事。
时间状语：tomorrow，next day（week，month，year．．．．），soon，in a few minutes，by．．．，the day after tomorrow，etc．
基本结构：①am／is／are／going to ＋do；②will／shall＋do
否定形式：①am／is／are ＋not＋going to ＋do；② will／shall＋not＋do
一般疑问句：①be放于句首；② will／shall提到句首
八、过去将来时：
概念：立足于过去某一时刻，从过去看将来，常用于宾语从句中。
时间状语：the next day（morning，year．．．），the following month（week．．．），etc．
基本结构：①was／were／going to ＋do；② would／should ＋do
否定形式：①was／were／not＋going to ＋do；②would／should ＋not＋do
一般疑问句：①was或were放于句首；②would／should提到句首
take sb sth=take sth to sb
play sports=do sports
a lot of=lofs of
want+名词 想要某物
当主语是人want to do sth想做某事
当主语是物want doing 意思同上
12个月及说出生年月的顺序
go不能直接跟宾语（除了副词外，如：go home,go here,go there）
play直接加体育运动，不能直接加乐器，要加上a或the，如：play a guitar
介词后跟名词代词动名词
at＋时间，如：at 7:00
主语＋谓语＋宾语（my name is lin）
一. 词汇
⑴ 单词
1. 介词：in, on, under, behind, near, at, of
1). in表示"在……中"， "在……内"。例如：
in our class 在我们班上
in my bag 在我的书包里
in the desk 在桌子里
in the classroom 在教室里
2). on 表示"在……上"。例如：
on the wall 在墙上
on the desk 在桌子上
on the blackboard 在黑板上
3). under表示"在……下"。例如：
under the tree 在树下
under the chair 在椅子下
under the bed 在床下
4). behind表示"在……后面"。例如：
behind the door 在门后
behind the tree 在树后
5). near表示"在……附近"。例如：
near the teacher's desk 在讲桌附近
near the bed 在床附近
6). at表示"在……处"。例如：
at school 在学校
at home 在家
at the door 在门口
7). of 表示"……的"。例如：
a picture of our classroom 我们教室的一幅画
a map of China 一张中国地图
2. 冠词 a / an / the:
冠词一般位于所限定的名词前，用来署名名词所指的人或事物。冠词有不定冠词和定冠词两种。不定冠词有两个形式，即a和an。a用在以辅音音素开头的词前，如a book; an用在以元音音素开头的字母前，如an apple.
a或an与可数名词单数连用，泛指某类人或某物中的一个。
This is a cat.
这是一只猫。
It's an English book.
这是一本英语书。
His father is a worker.
他的爸爸是个工人。
the既可以用在可数名词前，也可以用在不可数名词前，表示某个或某些特定的人或事物，也可以指上文提到过的人或事物。
Who's the boy in the hat?
戴帽子的男孩是谁呀？
------ What can you see in the classroom?
------ I can see a bag.
------ Where's the bag?
------ It's on the desk.
------- 你能在教室里看到什么呀？
------ 我能看见一个书包。
------ 书包在哪呀？
------ 在桌子上。
3.some和any
①在肯定句中用some.例如：
There are some books on the desk.桌子上有一些书。
Lucy has some good books露西有一些好书。
②在疑问句和否定句中用any。例如：
Is there any ink in your pen?你的钢笔里有墨水吗？
Do you have any brothers and sisters?你有兄弟姐妹吗？
There isn't any water in the glass.杯子里没有水。
⑵记住它们的特殊用法。
①some亦可用于表示盼望得到对方肯定的答复或表示建议、委婉请求的疑问句中，这一点我们不久就会学到。例如：
Would you like to have some apples?你想吃苹果吗？
②any也可用于肯定句中，表示"任何的"。例如：
Any one of us can do this.我们当中任何一个都能做这个。
some 和any的用法是经常出现的考点，希望大家能准确地掌握它们的用法。
4.family
family看作为一个整体时，意思是"家庭"，后面的谓语动词be用单数形式 is ；如把family看作为家庭成员时，应理解为复数，后面的谓语动词be应用are。
My family is a big family. 我的家庭是个大家庭。
My family are all at home now. 我的家人现在都在家。
Family强调由家人组成的一个集体或强调这个集体中的成员。home指个人出生、被抚养长大的环境和居住地点。 house指"家"、"房屋"，侧重居住的建筑本身。
His family are all workers. 他的家人都是工人。
My home is in Beijing. 我的家在北京。
He isn't at home now. 他现在不在家。
It's a picture of my family. 这是一张我全家的照片。
5. little的用法
a little dog 一只小狗，a little boy 一个小男孩。little常用来修饰有生命的名词。
*但little还可表示否定意义，意为"少的"，加不可数名词。
There is little time. 几乎没时间了。
There is little water in the cup. 杯中水很少。
⑵ 词组
on the desk 在桌子上
behind the chair 在椅子后
under the chair 在椅子下面
in her pencil-box 在她的铅笔盒中
near the door 在门附近
a picture of a classroom 一个教室的图片
look at the picture 看这张图片
the teacher's desk 讲桌
a map of China 一张中国地图
family tree 家谱
have a seat 坐下，就坐
this way 这边走
二. 日常用语
1. Come and meet my family.
2. Go and see. I think it's Li Lei.
3. Glad to meet you.
4. What can you see in the picture?
I can see a clock / some books.
5. Can you see an orange?
Yes, I can. / No, I can't.
6. Where's Shenzhen?
It's near Hong Kong.
7. Let me see.（口语）让我想想看。
see 在这是"明白、懂了"，不可译作"看见"。例如：
8. Please have a seat.
seat表示"座位"，是个名词。have a seat表示"就坐"，也可以说take a seat, 和sit down的意思相同。
三. 语法
1. 名词所有格
名词如要表示与后面名词的所有关系，通常用名词所有格的形式，意为"……的"。一般有以下几种形式：
（1）. 一般情况下在词尾加"'s"。例如：
Kate's father Kate的爸爸
my mother's friend 我妈妈的朋友
（2）. 如果复数名词以s结尾，只加"'"。例如：
Teachers' Day 教师节
The boys' game 男孩们的游戏
（3）. 如果复数名词不以s结尾，仍加"'s"。例如：
Children's Day 儿童节
Women's Day 妇女节
（4）. 表示两个或几个共有时，所有格应加在后一个名词上。例如：
Lucy and Lily's room Lucy 和Lily的房间
Kate and Jim's father Kate 和Jim的爸爸
动物和无生命事物的名词的所有格一般不在词尾加"'s"，而常常用介词of的短语来表示。
a map of China 一幅中国地图
the name of her cat 她的猫的名字
a picture of my family 我的家庭的一张照片
the door of the bedroom 卧室的门
2. 祈使句
祈使句主要用来表示说话人的请求、命令、建议、叮嘱等意图。祈使句一般不用主语，读时用降调。为使语气委婉、礼貌，常在句首或句尾加please 。在句尾时，please前多用逗号。
（1）. 祈使句肯定形式的谓语动词一律用动词原形。
Go and see. 去看看。
Come in, please. 请进。
（2）. 祈使句的否定形式常用don't于句首。
Don't look at your books. 不要看书。
Don't play on the road. 不要在马路上玩。
3. There be 的句子结构
There be是一个"存在"句型，表示"有"的意思，
肯定句的形式为：There be + 名词（单数或复数）+地点状语或时间状语。
be动词单复数的确定，看be后边第一个名词，当所接主语为单数或不可数名词时，be动词形式为is；当所接主语为复数名词时，be动词为are；当be动词后接两个以上主语时，be动词与最临近主语保持数上的一致。意思为"某地有某人或某物"。如：
There is an eraser and two pens on the desk. 桌子上有一块橡皮和两支钢笔。
There are two pens and an eraser on the desk. 桌上有两支钢笔和一块橡皮。
（1）there be的否定句，即在be的后面加上not。
否定形式为：There be + not + (any) + 名词+地点状语。
There is not any cat in the room. 房间里没猫。
There aren't any books on the desk. 桌子上没书。
（2）there be句型的疑问句就是将be提到句首：Be there + (any) +名词+地点状语？肯定回答：Yes, there is / are. 否定回答：No, there isn't / aren't.
---Is there a dog in the picture? 画上有一只狗吗？
---Yes, there is. 有。
---Are there any boats in the river? 河里有船吗？
---No, there aren't. 没有。
（3）特殊疑问句：How many . . . are there (+地点状语)？"某地有多少人或物？"回答用There be . . .
There's one. / There are two / three / some . . .
有时直接就用数字来回答。One. / Two . . .
---How many students are there in the classroom? 教室里有多少学生？
---There's only one. / There are nine. 只有一个。/有九个。
（4）如果名词是不可数名词，用：How much + 不可数名词 + is there + 地点状语？
How much water is there in the cup? 杯中有多少水？
How much food is there in the bowl? 碗里有多少食物？