--- Jack, you seem to be _______.---Yes. It’s 8: 20now and my train leaves in ten minutes.
The new kind of car is __________expensive. I don’t have ______money.
----Please tell me ___________________an hour ago. ---He rode his bike.
The number of the workers in this factory ________1,500. A number of them ______ from the countryside.
A lot of food__around the world every year. We must do something for it.
________the afternoon of June 1st, many foreigners arrived ______Beijing.