主从复合句转换成两个简单句 i want to know if it is polite to smoke during

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 I ---smoke here I want to know whether it is polite to eat food with my fing I want to know if I smoke here.— No,you i want to know if there is anything new还是i want to know if t 为什么I don't know if is polite to speak loudly at the table中if I want to know how I can do it(变简单句) 简单句、状语从句 将两个简单句连接成带有状语从句的主从复合句 I want to know how to get there.改为复合句 I want to know if it ____(not rain) tomorrow I want to know where can I take the subway(同义句转换) I want to They want to know I get to school的同义句转换 They want to know I