What makes the space shuttle _____ is that it takes off like a rocket but lands like an airplane.

This article was written ______ for China Daily.

When I enter this classroom, I always feel the ______ pressure of study, for I have so many opponents to compete with. 

 No more of this fancy playing with words---I want some ______ talk here.

George Bush______was a politician,like his son George W.Bush.