The world’s population is growing and there is land and water for growing rice.

Which is smaller, the sun _____________themoon

But for the bird flu ( 禽流感 ) in Vietnam in the summer of 2004，I ______ you to go to Vietnam for sightseeing. — Really？ What a pity！

Sheis very dear to us We have been prepared to do ittakes to save her life

Everybody in the village likes Jack because he is good at ______ and telling jokes.