— Shall I give you a ride as you live so far away? — Thank you. .A. It couldn’t be betterB

问题补充：

— Shall I give you a ride as you live so far away?

— Thank you. .

A. It couldn’t be better

B. Of course you can

C. If you like

D. It’s up to you

答案：

(答案→)A. It couldn’t be better

B. Of course you can

C. If you like

D. It’s up to you

解析：It couldn’t be better意为：太好了！表示很高兴接受别人的帮忙；而其他选项显得有些不礼貌：If you like（要是你愿意的话）；It’s up to you（由你自己决定）。