he uses the brush to write something (用tomorrow改写句子)
you are going to clean the room tomorrow （改为一般疑问句）
he will give you gift for you birthday（改为一般疑问句）
the boy will write down his name on the paper (对画线部分提问 画线的：his name)
they will visit uncle wang next sunday （对画线部分提问 画线的：uncle wang ）
i will go to work by bus tomorrow (对画线部分提问画线的：by bus)
they won't go back because their mother doesn't come back(对画线部分提问画线的：because their mother doesn't come back)