—Why is the classroom so dirty?—Sorry,sir. It yesterday, We forgot to do it.
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.
My cousin knew little about the famous Film Cinderella______ he saw it yesterday evening.