Unit 6 I'm tall.Lesson 32 I'm tall(have/has 的正确使用方法） 课件(共10张PPT)

(共10张PPT)
课题：Lesson32 I’m tall.
难点名称：在学习观察中，能够正确使用 have/has，然后进行练习。
1
人教精通版四年级上册--Unit6
目录
CONTENTS
2
3
导入
have
have
has
has
have
have
has
难点突破
知识讲解
1.has用于第三人称单数(she,he,it或某人/某物的名称/名字。如：Mike ,Nancy,The cat… )
2.have用于第一人称单数（I，we）,第二人称（you）,以及第三人称复数（they或其他复数名词、并列的主语等）。
he
She
It
I
we
You
they
主语为第三人称时用has,其他人称都用have.
课堂练习
5
难点巩固
1.She _____a long ruler and a short pencil.
2.I _____two sisters and one brother.
3.This is my sister.She ____ big eyes.
4.We ____ three toys cars and two toys buses.
5.Tom ____a small nose and a big mouth.
6.My English teacer ____long hair.
7.Peter and Mary ____ different pens.
has
have
has
have
has
has
have
知识讲解
难点突破
have /has的否定句：
主语+don’t(do not)+have+…
主语+doesn’t(does not)+have+…
We don’t have books. 我们没有书。
Tom doesn’t have long hair. 汤姆没有长发。
注意：
句子中有have的，在have前直接加don’t;句子中有has的，在has前直接加doesn’t, 把has变为have.
课堂练习
7
难点巩固
课堂练习
课堂练习
8
难点巩固
:填写下列句子正确的否定形式（don't/doesn't).
1.I _____ have a cat.
2.He ______ have friends.
3.She _____ have long hair.
4.We _____ have a big house.
5.They ____ have a happy family.
6.It _____ have a short tail.
7.You ____ have a good teacher.
8.Jenny _____ have a big nose.
don't
doesn't
doesn't
don't
don't
doesn't
don't
doesn't
小结
动词have表示“有”，
位置就在主语后。
“三单”主语用has,
其他人称用have.
否定句子也一样，
don’t/doesn’t主语后面站。
have/has的用法口诀：
Thank you