three__________ (序数词 )

最简分数的分子和分母只有公因数1。()

做同一种零件，甲5分钟做6个，乙6分钟做7个，丙9分钟做11个，()做得快.

-- She must be in red.

No, _____. She wears a green coat.

在Ⅱ栏中选出与 Ⅰ栏中相应的答语。

Ⅰ Ⅱ

( ) 1. What's your telephone number, please? A. He is a worker.

( ) 2. It's very cold today, isn't it? B. It doesn't matter.

( ) 3. Can you mend it? C. Yes, wonderful, thanks.

( ) 4. How is your mother? D. Sometimes.

( ) 5. Hi, this is my friend, Lily. E. My telephone number is 6262383.

( ) 6. I'm sorry to trouble you. F. Yes, it is. You need to wear warm clothes.

( ) 7. How often do you go to the park? G. Certainly.

( ) 8. Excuse me. Where is the post office? H. Nice to meet you.

( ) 9. What does your father do? I. She is OK.

( ) 10. Did you have a good trip? J. It's about twenty meters from here.