1. (2020高一下·扬州期末) 听下面一段较长对话，回答以下小题。

What do you have there in your hand, Ted?<br />It's a diamond ring. Look how beautiful it is.<br />It sure is. Where did you get it?<br />I found it on the playground of the school about 20 minutes ago.<br />I waited there for about 15 minutes, but nobody came to look for it.<br />So what will you do with it?<br />I think it must belong to one of our teachers.<br />I'll go to the teacher's office to ask Mrs. Smith whether she has seen this ring before.<br />Let me have a better look at it.<br />Oh, I think I have seen this ring before.<br />Really? Where?<br />I can't remember now, but I'm sure it looks familiar.<br />Let me think for a while.<br />Oh, now I know whom it belongs to.<br />Great.<br />It belongs to Mrs. Black. She got married last year. It's her wedding ring.<br />You can give her a phone call and ask her if she has lost her ring.<br />That's a good idea. I'll do that as soon as I get home.<br />Keep me updated.<br />What do you have there in your hand, Ted?<br />It's a diamond ring. Look how beautiful it is.<br />It sure is. Where did you get it?<br />I found it on the playground of the school about 20 minutes ago.<br />I waited there for about 15 minutes, but nobody came to look for it.<br />So what will you do with it?<br />I think it must belong to one of our teachers.<br />I'll go to the teacher's office to ask Mrs. Smith whether she has seen this ring before.<br />Let me have a better look at it.<br />Oh, I think I have seen this ring before.<br />Really? Where?<br />I can't remember now, but I'm sure it looks familiar. Let me think for a while.<br />Oh, now I know whom it belongs to.<br />Great.<br />It belongs to Mrs. Black. She got married last year. It's her wedding ring.<br />You can give her a phone call and ask her if she has lost her ring.<br />That's a good idea. I'll do that as soon as I get home.<br />Keep me updated.

1. （1） How long did the man wait on the playground?

   A . About 20 minutes. B . About 15 minutes. C . About 5 minutes.
3. （2） Where is Mrs Smith now?

   A . In the teachers' office. B . On the playground. C . In the classroom.
5. （3） Whom does the ring belong to?

   A . Mrs Smith. B . Mr Black. C . Mrs Black.
7. （4） What will the man do when getting home?

   A . Make a phone call. B . Go to attend a wedding. C . Wait for the woman's call.