7 A : Can I talk to you for a second, please?
　　　B : ( )
　　　① NO, but it was only a small delay.　② No, he can't talk right now.
　　　③ Sure. What's on your mind?　④ When they have spare time.

8 A : Will you lend me your car?
　　　B : Where do you want to go?
　　　A : I want to go shopping downtown.
　　　B : ( ) But I need it back by 5 pm.
　　　① Don' do that.　② I don't want to go　③ Sure, go ahead.　④ I do mind.

9 A : Could I borrow your bicycle?
　　　B : ( )
　　　A : Thank you. I'll bring it back tomorrow.
　　　① By all means.　② I wish I could.　③ Never again.　④ I don't feel like going.

10 A : I've got two tickets for the soccer match tonight. Would you like to come with me?
　　　B : ( ) I'm free this evening.
　　　① Why not?　② What a pity!　③ That's too bad.　④ Here you go.

11 A : would you like to come with me to a party at my cousin's apartment next Saturday?
　　　B : ( )
　　　A : I'll pick you up at six o'clock, then.
　　　① Well, I would rather stay at home.　② That sounds great!　③ All the best!　④ I wish I could.