3. Lots of Information　　　　 　(store) on the hard disk or on a floppy disk.

2. The boy found a purse ______(lie) on the ground and picked it up.

1. --I called you at 7 o’clock yesterday evening, but there was no answer.

-- I’m sorry. I ______(eat) supper at my friend’s house.

4. Did they build a bridge here a year ago?

　 　　　　　　　a bridge　　　　　　 　here by them a year ago?

2.It took him quite a long time to finish the work.

　He ______ quite a long time ______ the work.

rade Wu is so careless that he can´t do the job well.

　Comrade Wu isn’t ______ ______ to do the job well.

1. He went to school at the age of eight.

　He went to school when he was ________ ______________ boy.

9. When I passed the driving test, I thought I was the _______ (幸运)person in the world.

a is a great country_________(有) a history　 of more than 5,000years.

8. The 　　　(十八) World Cup Football Match is being held in Germany(德国).

7. The fans　　　　　　 　(鼓掌) and screamed when the famous singer appeared on the stage.

6. Sorry, I didn't hear you c _____________________. Please say it again.