–Are you going to Shanghai by bus?--I am not sure. It’s cheap, but uncomfortable. I _____ take a train.
His words made us________.
—________you________that novel yet? —Yes,I have.I________it just now.
Did she use________the hill near her house?
________to tapes is a good way to improve your English.
It’s that girl’s dream________to Peking University in the future.