单词拼写.

1.We are strongly against____ (种族的)discrimination in areas such as employment.

2. People can bear amazing____ (困苦)if they receive support  from others.

3. I've just been informed that my____ (行李)has already arrived.

4. Could you send this to my____ (侄子)in New York?

5 ．Here we are at the____   (海关)office.

6. None of the criminals escaped____ (惩罚)．

7.Then came a great many____ (申请人)for this occupation.

8 . We must _____    (租用)a car for the day.

9. He  ____  ( 溜)into the room when no one was noticing him.

10. You'd better____ (抓住)the chance, or you'll regret.

NGN技术中，用于解决地址短缺问题的主要技术是（）

A.光技术

B.IPV6技术

C.高速路由

D.软交换