問：①如何表達(dá)這不是我的？②如何表達(dá)給你我的外套？③英文的縮寫

答：①be動(dòng)詞后加not ②Here is my coat ③is not=isn't

A：My coat and my umbrella,please.

A：Here is my ticket.

B：Thank your ,sir.? ?

B：Nmber five.?

B：Here's?your umbrella and your coat.

A：This is?not?my umbrella .

B：Sorry,sir.

B：Is this your umbrella？

A：No.it isn't.

B：Is this it？

A：Yes,it is.

B：Thank you very much.

Here is my... 給你我的? ? ?eg:Here is my coat.? Here is my phone.

語法：否定句→在be動(dòng)詞后加not。

eg：Tyler is here.泰勒在這里→Tyler isn't here.