仁愛版七年級(jí)英語上冊(cè)《Welcome to China》Section CD PPT課件，共21頁。
Can you introduce them to me?
This is Michael.
This is Jane.
This is Maria.
What are they talking about?
Jane : May I borrow your English book?
Sally: Here you are.
Jane : Thank you.
Do you want to be my friends?
Hello! I am Snoopy.
I am five years old. I am a dog.
句型解析：I am+…
啟示：第一人稱單數(shù)( )配合 來用。
Summary
這些句子中的are, am, is被稱為be動(dòng)詞，都含有“是”的意思，其主要區(qū)別在于它們和不同的人稱代詞連用。
具體如下：
(1)am的主語是I。如：I am Kangkang.
(2)are 的主語是第二人稱或是復(fù)數(shù)人稱。如：Are you Jane?
(3)is 的主語是第三人稱單數(shù)。如：This is Ms. Brown.
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關(guān)鍵詞：Welcome to China PPT課件免費(fèi)下載，.PPT格式；
