— Can you stay here longer?

—                     , but I have to be back tomorrow.

I can’t leave. She told me that I stay here until she comes back.

I regret ______ you that we are unable to offer you employment. A) informing C) to inform B) having informed D) to have informed

– I’m afraid I have to say goodbye to you.
–________.

—I'd like to have some lunch but I have to stay here doing my work.
  —___________ what you want and I can get it for you.( )

M: Excuse me, I'm sorry to bother you. ______ a 10 note?　　W: Sorry, I can't unless you buy something here.

If you ______ to see my butterfly collection, I’ll be glad to show you.

If you _____ to see my butterfly collection, I’ll be glad to show you.

以下片段选自某课堂实录：　　Betty: Darling, what are you going to do at the weekend? What are your plans?　　Jimmy: On Saturday morning, I’m going to check my e-mail and then I’m going to do my homework. In the afternoon, I’m going to have a piano lesson.　　Betty: I’m going to buy some clothes on Saturday afternoon.　　Jimmy: On Saturday evening, I’m going to a party at a friend’s home. We’re going to listen to some music. Would you like to come?　　Betty: Yes, that’s a good idea.　　Jimmy: What are you going to do on Sunday?　　Betty: I’m going to stay in bed in the morning. Then I’m going to revise for my test. What about you?　　Jimmy: I’m going to get up early and then I’m going to play table tennis with some friends. In the afternoon, I’m going to meet Kelly and Peter in the park and we’re going to have a picnic. And you are going to come, too!　　Betty: Am I? Great!　　问题：　　（1）分析教学片段中体现的听力目标。　　（2）课堂教学中听力活动的组织应该注意什么？

I’m very glad to see you．的最贴切翻译是“明天见，祝好！”

We have received your letter of September 12，（）we are glad to know that you are interested in our electric heaters.