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Review
新教材七年级上册语法讲解+练习
按照书本单元顺序，全面细致清晰
CONTENTS
11
Part One
12
一般现在时
Part Two
13
现在进行时
Part Three
14
一般将来时
Part four
be动词
语法（十一）be动词
一、一般现在时中be动词的用法
1.be动词的形式
在一般现在时中,be动词有三种形式:am、is、are。
它们用来表达人或事物的性质、状态等,翻译为 “是”。
be动词的基本意思是“是”,但汉语有时不译出。
例如：I'm fine.我很好。
2.Be的用法口诀
我（I）用am ，你（you）用are; is用于他（he）,她（she）
（it）;单数is,复数are

主语 be动词 例句
第一人称 am I am a teacher.我是一名老师。
第二人称you;复数人称 we、they或复数主语 are You are right.你是正确的。
They are in Beijing.他们在北京。
那些橙子是橙色的。
The oranges are orange.
第三人称单数he、she、it. 或不可数名词 is He is short.他个子矮。
The dog is black 这只狗是黑色的。
2.不同人称代词作主语需用不同的be动词
3.be动词的缩写形式
肯定式 否定式 其他
I am=I’m　 is not=isn’t am not不可以缩写 that is=that’s
we are=we’re are not=aren’t what is=what’s
you are=you’re who is=who’s
he is=he’s who are=who’re
she is=she’s where is=where’s
it is=it’s name is=name’s
they are=they’re
I ______ a girl. My name _____ Mary. I ______ in Class 2, Grade 7. I ______ 12 years old. Here ______ my family photo. Look! These ______ my parents and those _______ my grandparents. This boy ______ my brother. He ________ 15 years old now. That ______ my cat, Mimi. It ______ very lovely（可爱）.
am
am
am
is
is
is
is
is
are
are
is
翻译下列句子：
1、你是Bob 吗？是的，我是。
2、这是你妈妈吗？不，她不是。她是我姑姑。
3、那些是你的书吗？是的。
4、你的钢笔在那儿？
5、这是什么？
Are you Bob Yes, I am.
Is this your mother No, it isn’t. She is my aunt.
Are those your books Yes, they are.
Where is your pen
What’s (=What is) this
请翻译下列句子：
1、这是一支铅笔。
2、那不是你的双肩背包。
3、他是我叔叔。
4、他们是我的表兄弟。
5、这不是她的手表。
6. 我最喜欢的科目是英语。
This is a pencil.
That isn’t your backpack.
He is my uncle.
They are my cousins.
This isn’t her watch.
My favorite subject is English.
根据要求改变句型:
This is a ruler. （改为否定句）
I’m a student. （改为一般疑问句并肯定回答）
These are her things.（改为否定句）
That is my sister. （改为一般疑问句并否定回答）
This isn’t a ruler.
isn’t =is not
Are you a student Yes, I am.
These aren’t her things.
aren’t = are not
Is that your sister No, it isn’t.
语法（十二）
一般现在时
1.定义
表示现阶段经常性或习惯性反复发生的动作或存在的状态。
He is 20 now.（现在他20岁。）（状态）
He always plays football after school.
（他总是放学后踢足球。）（动作）
1.表示事物或人现在的情况、状态、特征等
2. My mother is a teacher.
我的妈妈是一名老师。
1. I have long hair.
我有长头发。
3. She looks very tired.
她看起来很疲惫。
2.表示现在经常性、
习惯性的动作或状态
2. He often watches TV after dinner.
他经常晚饭后看电视。
1. I go to school by bike every day.
我每天骑自行车上学。
3. Guangzhou lies in the south of China.
广州位于中国的南部
1. The Earth goes around the Sun.
地球绕着太阳转。
3.表示客观事实和普遍真理
2. The teacher told us that the earth goes around the sun.
老师告诉我们地球绕着太阳转。
2.一般现在时的时间状语（标志词）
1.频度副词：always, usually, often, sometimes, seldom（很少）,
2.every+时间(day ,week, month, year)
3.频率：once/twice a week一周一次/ three times a year一年三次
3.on weekdays, at night, in the morning/afternoon/evening
频度副词在句中的位置(be后动前)
（1）____动词，____动词，_____动词之后
She is always late for school.
I will never do it again.
He doesn't often eat meat.
（2）________动词前
They usually go to school on foot.
Jim always helps others.
系
助
情态
行为
一般现在时表示状态的句式：
肯定句：主语+be（am/is/are）+表语(n./ adj./num.等)
e.g. He is a worker.
You are thirteen.
They are in the classroom.
否定句：主语+be（am/is/are）not+表语(n./ adj./num.等)
e.g. He isn’t a worker.
一般现在时表示动作的句式：
肯定句： a. 主语（非三单I/We/You/They）+动词原形+其他
I stay at home on Saturdays.
b.主语（三单He/She/It）+动词原形+其他
He stays at home on Saturdays.
否定句：a. 主语（非三单I/We/You/They）+don’t助+动词原形
I don’t stay at home on Saturdays.
b. 主语（三单He/She/It）+doesn’t助+动词原形+其他
He doesn’t stay at home on Saturdays.
3.实义动词第三人称单数的动词形式变化规则:
绝大多数动词 +__ walk—walks
____音字母+___结尾的动词 将__改为__+___ fly—flies
以s, x, ch, sh 结尾的动词 +___ watch—watches
一些以____结尾的动词 +___ go—goes
do—does
have的第三人称单数为has
辅
y
es
o
es
i
y
es
s
一般疑问句是在句子中用疑问的方式确认一些信息，要求对方用Yes或No来回答的疑问句。
二、一般疑问句 be/Do/Does
结构：Be动词+主语+其他
其肯定回答一般是：“Yes，主语 +be动词”；
其否定回答一般是：“No，主语+be动词+not.”，
若问句的主语是第二人称，回答时要用第一人称。
1. be动词的一般疑问句，把be提到句首
—Are you Anna 你是安娜吗
—Yes, I am. 是的，我是。/No, I'm not. 不，我不是。
do/does作为_______时，没有实际意义，主要用于帮助行为动词构成_________或________.
主语为非第三人称单数时，句型为:Do+主语+have...
主语为第三人称单数时，句型为:Does+主语+have...
e.g You go to school at 7:30.(改为一般疑问句)
She has a basketball.(改为一般疑问句)
助动词
疑问句
Do you go to school at 7:30
否定句
2. 有动词的一般疑问句，借用“助动词do.does”来完成
Does she have a basketball
come-- go-- stay--
teach-- eat-- fish--
fix-- discuss-- do--
fly-- have-- play--
study-- work-- finish--
comes
goes
stays
teaches
eats
fishes
fixes
discusses
does
flies
has
plays
studies
works
finishes
练一练
1．This is my pencil (变一般疑问句)
____ _____ _______ pencil
2. These red socks are Kate’s . (变一般疑问句）
　 _____ _____ socks Kate’s
3. I want to buy a big green bag . (划线部分提问）
　______ ______ you want to buy
4. Mary does not have any books . (变肯定句）
　Mary ____ ______books .
Exercises:
Is this your
Are these
What do
has some
5. The teacher wants to join a music club . (特殊疑问句)
　_____ club ______ the teacher want to join
6. She doesn’t know when to join the rock band . (肯定句）
　She ______ when to join the rock band .
7. My mother usually has lunch at 12:12 . (画线提问)
_____ ____ ____ your mother usually _____ lunch
8. Lily goes home late on Friday afternoon . (一般疑问句）
______ Lily ___ home late on Friday afternoon
What does
knows
What time does have
Does go
Exercises
I.用所给动词的适当形式填空。
1. Lily _____ (have) three baseballs.
2. Mr Wang _____________ (not ) TV in the evenin
3. My classmates ________ (have) sports every day.
4. — ______ Lily ______ (know) his family
— Yes, _______ _______.
has
have
doesn’t watch
she does
Does know
II.按要求完成下列各题。
1. I have two ping-pong bats. (改为一般疑问句)
____ ____ ____ two ping-pong bats
2. His brother has a soccer ball. (改为否定句)
His brother ________ ______ a soccer ball.
3. Do they like basketball (作否定回答)
_____, they ________.
4. I have a computer. (改为否定句)
I _____ ______ a computer.
Do you have
doesn’t have
No don’t
don’t have
5. She has a ping-pong ball. (改为一般疑问句)
_____ she ______ a ping-pong ball
6. Her schoolbag is under the table. (对划线部分提问)
______ ____ her schoolbag
7. Does Helen have a dictionary (作肯定回答)
Yes, _____ _____.
8. Do you have a soccer ball (作否定回答)
No, ____ _______.
Where is
I don’t
she does
Does have
语法（十三）现在进行时
现在进行时态
一、定义和用法：
1.表示现在（说话瞬间）正在进行或发生的动作。
我正在做作业。I’m doing my homework now.
他们在操场上踢足球。
They’re playing soccer on the playground.
2.也可表示当前一段时间内的活动或现阶段正在进行的动作。
这些天来，我们在写一个故事。
We are writing a story these days.
二、现在进行时的标志词
1.now现在,at the moment此时此刻 或It's+几点钟
It's six o'clock. The children are playing basketball.
2.语境: Listen! Look! Keep quiet!保持安静 Don't make noise!不要发出噪音Where is sb 某人在哪里？
Keep quiet! The teachers are talking in the office.
3.持续时间：these days这些天,all the time一直
Uncle Wang is building a small room for his dog these days.
三、句子结构
1.陈述句：主语+ be (am, is, are) + 动词ing +…
2.否定句：主语+ be (am, is, are) not+ 动词ing +…
3.一般疑问句：Be (Is/Are) + 主语 + 动词-ing …
4.特殊疑问句:特殊疑问词+ be (am, is, are) +主语+ 动词 –ing…
5.询问某人正在做什么：What is/are sb doing
四、动词现在分词的变化规则
动词的ing 也叫现在分词，构成方式如下：
3.末尾三个字母符合“辅音字母+元音字母+u音字母”，要双写末尾字母+ing
stopping、swimming,shopping
4.特殊情况
“辅音字母+ie”结尾的，改ie为y，再+ing。
die——dying、lie——lying、
tie——tying
1.直接+ing
如：working、sweeping
2.不发音的e结尾的去e+ing
taking、breathing
一、写出下列单词的现在分词形式。
take_________ study _________ get _________
wash _________ close _________ sit_________
cook _________ call _________ leave _________
go_________ have_________ watch_________
work _________ stop_________ dance_________
lie _________ begin _________ write_________
taking
washing
closing
sitting
calling
cooking
leaving
watching
having
dancing
stopping
going
working
lying
benginning
writing
getting
studying
二、用括号内的词的适当形式填空。
1. Wei Fang is ill. She _________ (stay) in bed now.
2. ---Where are the students
---They _________ (watch) a basketball match on the playground.
3. --- What book _________ you _________ (read) these days
--- He is reading a new novel these days.
4. Listen! Someone _________ (cry) in the next room.
5. Jim _________ (take) photos in the park now.
6. It’s seven o’clock now. The Greens _________ (have) supper.
7.Don’t make any noise. The teachers_________(have)a meeting at this moment.
8.Look! The children _________(fly) kites over there.
is staying
are watching
are
reading
is crying
is taking
are having
are having
are flying
三、按要求改写句子
1. The boy is playing basketball.
否定句：____________________________
一般疑问句：_________________________
否定回答：__________________________
对“The boy”提问：___________________
2.she, the window, open, now.(用现在进行时连词成句.)
____________________
3.The birds are singing in the tree.(就划线部分提问)
________________________
4.is,who,the classroom, cleaning (连词成句)
______________________
5.The children are playing games near the house. (就划线部分提问)
________________________________
Is the boy playing basketabll
No, he isn’t.
Who is playing basketball
The boy isn’t playing basketball.
She is opening the window now.
What is the bird doing
Who is cleaning the classroom
Where are the children are playing games
6.She is closing the door now.(改成否定句)
_____________________________________
7.You are doing your homework.(用"I"作主语改写句子)
_______________________________________
8.they, the tree, sing, now, under.(用现在进行时连词成句.)
________________________________________
9.The Young Pioneers are helping the old woman.(改成一般疑句)
______________________________________
10.Look! Lily is dancing.（划线部分提问）
_____________________________________
She isn’t closing the door now
I am doing my homework.
They are singing under the tree.
Are the Young Pioneers helping the old woman
What is Lily doing
语法（十四）一般将来时
1. “be going to + do”
a. 表示有计划、有准备要做的事，所表达的动作基本上会实现。
I'm going to play football tomorrow afternoon.
b. 表示根据现有的情况作出预测，有迹象表明即将要发生某事。
Look at the dark clouds, there is going to be a storm.
Look at the blue sky after raining, I think it’s going to be sunny.
2.will + do 表示将要发生的动作或状态，表达个人主观意图。
表示将来的时间状语
1.tomorrow(明天)，the day after tomorrow(后天)
2.next year/month/week(下一个......)，
3.from now on（从今往后）
4.in+未来的时间；in+一段时间（…之后），
5.in the future（将来）。
1.It’s Saturday tomorrow. Our class ______（go）to have a picnic。
2.This term ________(be) over结束. The winter vacation 假期is coming in two weeks.
3.Mary is in hospital. I _______________(visit) her tomorrow.
4.We have no more vegetables in the fridge. I _____（go）and buy some.
5. Today is a sunny day. We ________________(have) a picnic this afternoon.
6. My brother _______________(go) to Shanghai next week.
7.I __________(solve)the problem by asking my teacher for help.
will be
will go
are going to have
is going
am going to visit
will solve
will go
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