单词拼写。

1. It was in 1912 that the ship Titanic s_______ in the Atlantic Ocean.

2. In my o______, his suggestions are not practical.

3. Mandela took an a______ part in the struggle for independence.

4. Chinese athletes won 51 gold m_____ in the 29th Olympic Games.

5. People thought h_____ of him for his good deed.

6. Half of the students in the school were a_____ to university last year.

7. I bought it at the sales; it was really a b______.

8. Many bombs(炸弹) e______ in the capital city on a single day.

9. Of the two colours, I prefer the f______ to the latter.

10. A r____ will be paid to whoever brings back the wallet he lost.