—Have you heard that earthquake struck Japan on March 11?—Yes. It came as shock to us.
—__________you like the car so much,why not drive it back? —Well,I can’t afford__________car.
__________there are only 20 minutes left before the train left,I felt uneasy in the taxi to the railway station.
__________ problems you have,you can always come to me for help.
Plants grow best__________it is warm and wet.
__________ you go,you should bear the motherland in mind.