给答句配上疑问词并将其序号写在横线上。
There ________ a new bed and a new curtain. A.be B.is C.are
Look ________ my bedroom. A.in B.for C.at
—What's in your bedroom? —________a computer. A.There's B.That's C.This is
Welcome ________ my new home! A.onB.toC.in
Let's do ____ interview ____ TV. A.a;in B.an;in C.an;on