《2025年假期面对面南方出版社八年级英语人教版》

—Could you please clean the room?
—BI have to do my homework now.
A. Yes, sure.
B. Sorry, I can't.
C. No problem.
D. Why not?

答案： 【解析】“Could you please do sth.?”用于委婉地提出请求，当接受对方请求时，常用“Yes, sure. /With pleasure. /Of course.”等来回答；否定回答常用“Sorry. /Sorry, I can't.”。根据答语的后一句可知此处要用否定回答，故选B。
【答案】B

(D)1. —Could you please sweep the floor?
—____. I am busy babysitting my sister.
A. Sorry, you can't
B. Yes, sure
C. Yes, I can
D. Sorry, I can't

答案： D

(B)2. —My recorder is broken. Could I use yours?
—____, but you have to return it tomorrow.
A. I'm not sure
B. No problem
C. I'm sorry
D. I hope so

答案： B

(B)3. The talented boy ____ write lyrics (歌词) when he was at the age of ten.
A. may
B. could
C. must
D. need

答案： B

(B)4. —Could you please take out the rubbish?
—____. But I want to drink a cup of water first.
A. Thank you
B. Sure, no problem
C. You're welcome
D. No, I can't

答案： B