Will you go there by bike?I want to know（改为含宾语从句的复合句）

题目

Will you go there by bike?I want to know（改为含宾语从句的复合句）
I want to know （）（）（）（） there by bike
I asked the girls if they were afraid of Bird Flu（改为直接引语）
I（）（）the girls ,“（）（）（）（）Bird Flu”
You should stand up if you have anything to ask your teacher（改为同义句）
You（）（）（） stand up if you have anything to ask your teacher

答案

whether you will go
spoke to are you afraid of
are supposed to