They have been waiting for many hours to see the singer, but the airplane must have been _____.

When she heard from the hospital that her father had died, she _____ into tears.

They have held several meetings to _____ next year's production plans.

Professor Smith and Professor Brown will _____ in giving the class lectures.

Careful surveys have indicated that audience ________ teachers and students be more likely to take seats ________ directed. 

The host country_____ vast facilities,_____ a stadium,swimming pools and living quarters.

_____ inviting guests and not treating them properly!

Do you think a wife should _____ her habits and tastes to those of her husband?

The lady said she would buy a gift for her daughter with the_______.，after she bought some vegetables.

He asked her to marry him and she ___ him.

We could see that he was trying to _____ his own responsibility for the delay, instead of accepting his fault.

The company provides cheap Internet access._____ , it makes shareware freely available.

Shall we stay at school or ______to the park?

Most people who have AIDS manage to____ only a few years after they get the disease.

He's _____ drink and never does a stroke of work.

The rainy season_____ for six months and water gets in among the stones.

You can_____ this English programme_____ the air easily with your short-wave radio.

The flood started and we had to_____higher ground.

---- You failed again in the maths exam yesterday.----- Don’t tell Dad about it; if he knows that, I’m____dead..

High interest rates _____ people from borrowing money.