用所给单词的正确形式填空。

1. Repairing cars is a ______ (dirt) work.

2. To some life means pleasure, to others ______ (suffer).

3. This task is ______ (extreme) difficult.

4. He suffered serious ______ (injure) to the arms and legs.

5. It will cause pollution and the ______ (destroy) of our seas and oceans.

6. What a ______ (shock) state of affairs!

7. His body was brought back to England for ______ (bury). 

8. The speed of the car was ______ (frighten).

9. I ______ (congratulation) you on your marriage.

10. The scenery was beautiful beyond ______ (express).