£¨   £©6   A. Welcome!    B. Thank you£¡  C. Don’t worry!

£¨   £©7   A. To the library.   B. No, I won’t.      C. By bus.

£¨   £©8.  A. I haven’t been to Hangzhou.      B.  I went to Hangzhou.

           C. I would go to Hangzhou.

£¨   £©9.  A. It doesn’t matter.   B. I’m sorry. I won’t do that.  C. Don’t say so.

£¨   £©10.  A. He has too many rules at home.   B.  Sorry,  I don’t know

C. It’s very kind of him..