All the students in Class One went to the cinema ________ Li Ping. Why? —Because he had a stomachache. [ ]

Steven has got the first prize in the math contest. –____ he looks so happy today.

Cathy, are you going to buy a flat in Shanghai? —You must be joking. I can’t __________ one there.

Would any one of you please tell me ______ to the railway station?

You’d better work in your hometown and then you can ________ your old father.