⑴What's your telephone number, please?      A. He is a worker.

⑵It's very cold today, isn't it?                          B. It doesn't matter.

⑶Can you mend it?                                          C. Yes, wonderful, thanks.

⑷How is your mother?                                     D. Sometimes.

⑸Hi, this is my friend, Lily.                                E. My telephone number is 6262383.

⑹I'm sorry to trouble you.                                F. Yes, it is. You need to wear warm clothes.

⑺How often do you go to the park?                G. Certainly.

⑻Excuse me. Where is the post office?            H. Nice to meet you.

⑼What does your father do?                            I. She is OK.

⑽Did you have a good trip?                             J. It's about twenty meters from here.