若NAT备的公网地址是通过ADSL由运营商动态分配的，在这种情况下，可以使用（）。

A.静态NAT

B.使用地址池的NAPT

C.BasicNAT

D.EasyIP

用括号中所给单词的适当形式填空。

1. This is Tony’s friend._____(He) name is Jim

2. What’s _____(you) sister’s name ?

3. I have a pet dog. _____(It) name is Dingding.

4. Please call _____ (I), Mrs. White.

5. Lily and Lucy are twins. _____(They) father is a doctor.

6. Here’re two _____(set) of keys.

7. _____(she) ID card is lost.

8. Are those his _____(watch)?

9. Please _____ (call) me at seven.

10. The two English _____ (dictionary) are very good.