1.  They are trying t collect money for a wild life project.The necklace Ten years ago, Pierre, Mathilde's husband was working in a government office.

2.  When I saw t, I said it was easy, and I had done it.

3.  Then I did t again for him.

4.  cause lived on the ninth floor, and I could see the moon t the top of he building .Though the moon wasn't big, it was right and round.

5.  t that time wore white trousers, white shoes and white shirts.

6.  When I t some difficult problems, I would ask my classmate by hone.

7.  t is used to record the tickets which people buy.

8.  It sat down in he middle of Guang zhou, since it sat down in the good place, so t was very bustling.

9.  Many of them are ood t swimming.

10.  We should take all kinds of measures to guard against the fire in gas-stations, factories and hospitals, e. t .