—How nice the building is! What is it for?—It _________ be a hotel. But I’m not sure.
Paul made a nice cage _______the little sick bird till it could fly.
Julie,what ______in your hand?Look! It’s a new iPad for my daughter.
Peter speaks Chinese well indeed,but of Course not ______a local speaker in China.
Frank,you look worried.Anything wrong?Well,I ______a test and I’m waiting for the result.
Have you heard about that car accident near the school?Yes,luckily no one________.