根据下面的对话内容,在对话的空白处填上恰当的表达,使其意思通顺、合理、结构完整.
A, Kip. may I ask you for hep?
B :Sure. What is it?
A: I've got to move this Saturday. Do you think you could help me for a few hours?
B: I think so. I've got something to do in the late afteroon, but I'm _________________(1) in the morning.
A, Excellent. It won't_______________________(2) you more than two or three hours.
B:No problem. Then__________________________(3) should I be there?
A: Would 11: 00 be too early?
B: No. that's fine.
A: Great. So I'll see you _______(4) at 11: 00. Thanks again, Kip.
B:__________________________________ (5).
1 free 2. take 3. what time/when
4. this Saturday/on Saturday
5. You're welcome/ Don't mention it/My pleasure/Not at al/That's OK/That's alright.