Odie的英语课 877 Grammar | Can 2

[用can提问进行询问或征求同意]肯定回答Can I open the window in here?– Sure, go ahead.（go ahead（用于给别人许可）进行，开始，做）– No problem.– No worries.– Yes, sure.– Yes, of course you can.Can you help me?– Of course！– Sure！– Certainly！否定回答（拒绝对方）Can I open the window in here?– Actually, I'd prefer it closed. 其实，我想关着窗子。（actually 其实，说实话，实际上（用于礼貌地表示反对、纠正他人或拒绝他人提议等））– I'm sorry, but I'm cold. 不好意思，我有点儿冷。Can we sit here?– Sorry, the seat's taken. 抱歉，座位有人了。– I'm sorry, but you can't. Someone else is sitting here. 抱歉，（你们）不能（坐这）。有人坐这了。