The boy promised ______late for school again.

Yesterday I went to buy a computer. There were so many models for us ________ in the shop that I was at a loss which to buy.

The government has to close those small factories to prevent the water of the river ______.

The letter he had been looking forward ____________ this morning.

China won 32 gold medals in the 2004 Olympic Games, _____ second among all the competing countries.

_______of danger in the street at night, she had to go home, with a friend_______her.

I often hear this English song _________on the radio.

______ in the street, I had my mobile phone stolen yesterday..

With a lot of work ______, I have to stay up these days.

With a final conclusion _____, the meeting ended at 4:30 p.m. last Monday.