All the traveling _____ are to be paid by the company if you travel on business.

（ ） when she started complaining.

It’s high time we _____ strict measures to stop pollution.

The most important is not_____ you do, but_____ you do it.

The football player is hoping to（ ）to another team soon．

The defense computers calculate way to （ ） the enemy missiles.

It is important that the boy （ ） an adult to take care of him.

After （ ） seemed ages, the newsman disclosed the facts.

I （ ） the instant coffee if it’s all you’ve got.

I think it’s high time we _____ strict measures to stop pollution.

The historical church was （ ） damaged in a fire attack on Dec.21, 2007.

No one should blind himself （ ） the well-known fact.