A Structure
Answer the questions with Yes or No like the examples．模仿例句用Yes
或No 回答以下问题。
Is this your book? √ Yes, it is. It's my book.
Is this your car? × No, it isn't . It isn't my car.
1 Is this your coat?√ Yes,it is.It is my coat.
2 Is this your watch?× No,it isn't .It isn't my watch.
3 Is this your school?√ Yes,it is.It is my school.
4 Is this your ticket? × No,it isn't.It isn't my ticket.
5 Is this your book? √Yes,it is.It is my book.
B Short forms
Write these with short forms. 用缩写形式抄写以下句子。
1 Here is your pen. Here's your pen.
2 Here is my ticket.Here's my ticket.
3 It is your umbrella.It's your umbrella.
It is not my umbrella. It isn't my umbrella.
4 It is my pen. It's my pen.
It is not your pen.It isn't your pen.
C Situations
Look at the situations. Which expression do you use for each? 针对所
给情景选择你应该说的话。
Thank you. Sorry. Pardon? Please.
1 You do something wrong. What do you say ? Sorry.
2 Someone gives you something. How do you thank him or her? Thank you!
3 You don't hear something. What do you say? Pardon?
4 Which word do you use when you ask for something .Please.