— I prefer western food. It’s tasty and good for us.

—_______? But western food is said to be high in sugar and fat.

    A. Is that right                          B. How do you know that

    C. Do you really think so              D. Who told you that

---Don’t step on the grass next time, Mike. 

  --- ___________

  A. Is that so?        B.   Don’t worry.     C. I don’t know. D. Sorry, I won’t.

根据汉语提示完成对话

1.1.A:那是你妹妹吗？?

 不是的。?

 A: Is （1）　　　your sister??

 B: No, it（2）　　　.

2.A.她是玛丽吗？?

 B:是的。?

 A:?(1)　　　?Mary??

 B: Yes,(2)　　　?.?

3.A.他是汤姆吗？?

 B:不是的。?

 A:?(1)　　　?Tom??

 B: No,?(2)　　　?.

4.A:这是你的爸爸吗？?

B:是的，是我爸爸。?

A: Is this your?(1)　　　???

B: Yes, this is my?(2)　　　?.?

5.A:那是你的哥哥吗？?

 B:不，他是我的表哥。?

 A: Is that your?(1)　　　???

 B: No, that is my?(2)　　　?.

6.A:他们是你的祖父母吗？?

B:是的，他们是我的爷爷和奶奶。?

A: Are they your?(1)　　???

B: Yes, they are my ?(2)　　?and?（3）　　.?

7.A:她是你的阿姨吗？?

 B:是的，她是我的阿姨。?

 A :Is she your?　　　???

 B: Yes, she is.

8.A:这些是你的哥哥吗？?

 B:不，他们是我的朋友。?

 A: Are these your?(1)　　???

 B: No, they aren’t. They are my?(2)　　?.?

9.A:这是安娜吗？?

 B:是的。?

 A: Is?(1)　　　 Anna??

 B: Yes, she?(2)　　　?.??

 -Don't step on the grass next time, Mike.

         -_______.

A. Is that so?           B. Don't worry.         C. I don't know.        D. Sorry, I won't

—Let’s meet on Sunday. ______ ? —I want to meet you, but I am really busy.

A. Is that rightB. Is it right C. Is that OK with you