Unit 2 This is my sister.SectionA Grammar Focus Be动词 课件(共16张PPT)

(共16张PPT)
Unit2 This is my siser.
Grammar Focus
{ be动词的用法 }
Be
am
is
are
I
He,She,It,单数
You,复数
我用am，你用are
is连着他她它
单数is，复数are
单数就是指1个
比1多的叫复数
三个单词Be家族
学会一种新的语言打开新天地
26个英文字母必须要牢记
常见的简缩形式的变法
简缩形式和完全形式的汉语意思相同。
1、简缩形式的变法：把倒数第二个字母，通常是元音字母变成' 但are除外， are要把a打成' 。
Eg:I am=I’m he is=he's they are=they're
she is=she’s we are=we’re it is=it’s
否定的简写形式：
is not=isn’t
are not=aren’t
记住一个特殊变化；
let's =let us 让我们（不要把' 变成i）
this is 没有简缩形式 this's(错误)
02
This my mother.
is
Who is she
This my father.
is
Who is he
This my sister.
is
Who is she
We family.
are
实战演练
LOREM IPSUM DOLOR SIT AMET,
TJBT
一、写出下列完全形式的简缩形式。
I am=_____ he is= _____ they are=_____
she is=_____ we are=_____ let us=_____
is not=_____ are not=_____ It is=____
who is=____
实战演练
LOREM IPSUM DOLOR SIT AMET,
TJBT
二、选择题
1. I a girl.
A.am B. is C. are
2. He a boy.
A. am B. is C. are
3. We boys.
A. am B. is C. are
A
B
C
实战演练
LOREM IPSUM DOLOR SIT AMET,
TJBT
二、选择题
4. My father a doctor.
A. am B. is C. are
5. Tom and Jack boys.
A． am B. is C. are
6. This a desk.
A. am B. is C. are
B
C
B
实战演练
LOREM IPSUM DOLOR SIT AMET,
TJBT
三、在下面的短文中填上恰当be动词。
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.
实战演练
LOREM IPSUM DOLOR SIT AMET,
TJBT
三、在下面的短文中填上恰当be动词。
I am_a girl. My name is Mary. I am in Class 2, Grade 7. I am12 years old. Here is my family photo. Look! These are my parents and thoseare my grandparents. This boy is my brother. He is 15 years old now. That is my cat, Mimi. It is very lovely.
TJBT
plete the conversation and practice it with your partner.
P9
THANK YOU