七年级英语上学期be动词用法总结

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be动词的用法
am
is
are
be动词的种类
be动词包括“am”, “is”, “are”三种形式。 第一人称单数(I)配合am来用。 句型解析析:I am+…
I am Snoopy. I am ten years old. I am a student. I am a boy.
be动词的种类
第二人称(You)配合are使用。 句型解析:You are+…
You are my good friend. You are a good person. You are beautiful.
be动词的种类
第三人称单数(He or She or It)配合is使用。 句型解析:She(He, It) is +……
She is a good girl. She is so cute. He is strong.
4.疑问否定任你变,句首大写莫迟
如:It is a book.变为:Is it a book?(疑问句)
用动词am, is, are源自文库空(请注意大小写)
1. Where ___is___ Ann? She ___i_s__ here. 2. How old __a_r_e__ you? I __a_m___ thirteen. 3. __A__re__ you Mr Hand ? Yes, I __a_m___. 4. What ___is___ your name? My name __i_s___ Fang Fang. 5. What grade __a_r_e__ you in? I __a_m___ in Grade Two.
1._A__m__I a teacher in a middle school?
2._A__r_e_you a worker or a student? 3.She_i_s___Lily‘s sister. 4.__I_s___ the student from America? 5.These booksa__re_n__’tmine(我的).
Mary: Fine, thanks. And you?
Dave: I __a__m____ great. Hey…..
___A__r_e__
you
from
Los
Angeles?
Mary: No, I’m not. I’m from New York in South America. What
about you?
用be动词的适当形式填空:
1. My mother __i_s_______ a teacher. 2. Your sister ___i_s_____ ten years old. 3. His students __a_r_e_____ all in the classroom 4. You and I __a_r_e___ good friends.
2.单数名词用is,复数名词全用are。
(主语个数是一个时,谓语用单数is,主语个数 为2个或以上,谓语用复数are.)
如:The book is over there.(一本书) The books are over there.(多本书) Lucy and Lily’s room is very nice .
• Lucy’ s and Lily's rooms are very nice .
3.变疑问,往前提,句末问号莫丢弃. 变否定,更容易, be后not莫忘记。
It is a book.变为:Is it a book? It is a book.变为: It is not a book.(否定句)
They_a_r_e_ Mary‘s(Mary的).
填写正确的be动词
Lisa: Dave, this
is
my
friend,
Mary.
Mary,
this
__i_s___
my
friend
Dave from the U.S.
Dave: Nice to meet you, Mary. How __a__r_e___ you?
be动词的种类
人称复数 (we /you/they)配合are使用。 句型解析:We (You, They) are +……
We are in Class 5,Grade 7. They are my friends. You are good students. They are good friends.
1.我(I)用am,你(you)用are, 他(he),她(she),它(it);
这些是固定用法: I am a boy. (你不能说 I is a boy) You are a student. He is a boy. She is a girl. It is a cat.
is连着
综合解析
当使用be动词的时候,前面请先加上第几人 称。 be动词前面的人称,是不可随意替换的。 例如: I am, You are, She is, 并不会出现I is, You am, She are 这样的情形。
Be的用法口诀 I用am;you,we ,they 都 用are,
is连着he,she,it; 单数名词用is,复数名词全用are。 变疑问,往前提,句末问号莫丢弃。 变否定,更容易,be后not莫忘记。 疑问否定任你变,句首大写莫迟疑
Where __a__r_e___ you from? Dave: My home __i_s______ in Los Angeles.
Mary: Oh . What ____is___ your last name?
Dave : Smith. And you?
Mary : Brown.
5. I __a_m____ from Guangdong.
6. Lucy __is___ an English girl. 7. She _i_s___ in Class Two this year.
8. You __a_r_e_ our Chinese teacher this term.
用动词am, is, are填空
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