2. Ships out in this storm are 　　　　　.

C. aim/goal/object/purpose

1. The deep lake is　　　　 　for swimmers.

2. E-mail,　 　　　　telephones, is playing an important part in daily communication.

B. in danger/dangerous

A. not only ...but also/as well as

1.　 　　　　e-mail　　 telephones are playing an important part in daily communication.

10. He is a learned professor with great achievements, but he always remains (谦逊的).

9. It’s (正常的) to feel tired after such a long and tiring journey.

8. With the help of the machine, it will be easily detected whether the submarine is at the right (深度) and moving at the right speed.

7. It?s rude to speak ill of others when they are (不在的).

6. Everyone has free access to receiving education and it should not be considered a (特权) in a modern society.

5. It took the fire fighters a long time to rescue the people t　 on the upper floor.