—I want to know if I__________ smoke here.

I want to know if I ---smoke here I want to know if I smoke here.— No,you You are able to smoke here if you want to. 主从复合句转换成两个简单句 i want to know if it is polite to smoke during I want to know if he can come here on time和I'd like to know -I want to know if I_______smoke here.-no,you____.could you -i wonder if i _____ smoke here would you mind if i Smoke here? Do you mind if I smoke here? i want to know if there is anything new还是i want to know if t —I want to know if you __ to the meeting this afternoon.——I I want to know when we will leave here.