She insisted that the seats in the theater （ ） in advance to insure a better view．

The kidney transplant operation was _____ complicated, so the operating team had to take special care to ensure its success.

_____, the professor is still trying to learn a new language.

Three of us will go there, and the rest （ ） to stay here.

Many students thought about the third question for quite a while and had great difficulty answering it. Obviously, it was _____ all.

I have two children but （ ） of them likes fruits.

Our company’s service is （ ） in nearly 80 countries around the world.

The committee is expected to_____a decision this evening.

_____ breaks the law will be punished sooner or later.

Mr. Jones, _____ life was once very hard, is now very successful in his business.

A car （ ） Jane’s cat and sped away.

The Vice Chairman of the conference is （ ） inviting the VIPs.