--- do you want to be when you grow up?--- I want to be a pilot and fly in the blue sky.A. Which B. Who C. What
Smoking is bad for your health. You should ______________.
We will be away for two weeks because we’ll have a ____________.
---Travelling by plane is _________ than travelling by train. ---Yes, but it is not so ___________ as travelling by train.
Liu Yan is good at math. He always writes __________ in the test.
---The shoes don’t fit me. Would you please show me ______? ---Sure. Here you are.