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.

患者，女，59岁，高血压史10年，临床：全口牙龈边缘及牙龈 * * 充血水肿，牙龈增生覆盖全牙冠的1／3～1／2，PD4～7mm，前牙出现松动移位。

该患者的治疗计划，哪一项最准确（）

A.牙周洁治刮治

B.定期更换降压药

C.口腔卫生宣教定期复查

D.必要时，可作牙周手术

E.A+B+C+D