1. (2019八下·德惠月考) 听对话，回答问题。

Hello, Alice. Here is the book Treasure Island. I borrowed it from you a month ago. Thank you very much.<br />Oh, you're welcome, Sam. Do you like it?<br />Very much. It's very interesting. I'm sorry to have kept it so long. I didn't have much time for reading these days.<br />That's all right. I don't mind how long you keep it.<br />Hello, Alice. Here is the book Treasure Island. I borrowed it from you a month ago. Thank you very much.<br />Oh, you're welcome, Sam. Do you like it?<br />Very much. It's very interesting. I'm sorry to have kept it so long. I didn't have much time for reading these days.<br />That's all right. I don't mind how long you keep it.<br />Hello, Alice. Here is the book Treasure Island. I borrowed it from you a month ago. Thank you very much.<br />Oh, you're welcome, Sam. Do you like it?<br />Very much. It's very interesting. I'm sorry to have kept it so long. I didn't have much time for reading these days.<br />That's all right. I don't mind how long you keep it.

1. （1） Who did Sam borrow the book from?

   A . Bob B . Alice C . Bob's friend.
3. （2） How long has Sam kept the book?

   A . For a month. B . For half a month. C . For two months.