The way the guests _____ in the hotel in

以下提供若干组考试题，每组考试题共用在考试题前列出的A、B、C、D、E五个备选答案。请从中选择一个与问题关系最密切的答案。

可摘局部义齿适于修复

A．对于前牙残根
B．对于后牙残根
C．对于少量牙槽嵴缺损的牙列缺损
D．对于较大范围的牙列缺损
E．对于大范围的牙槽嵴缺损或颌骨缺损

选择适当的词填空。

1. Be             (careful, careless) crossing the road.

2. Videos are            (useless, useful) to have in the classroom.

3. Smoking is              (harmful, harmless) to your health.

4. He comes in with           (noisy, noiseless) footsteps (脚步) to surprise her.

5. It is              (meaningless, meaningful) to chat (聊天) on the line because no one will say the truth.

6. She is a nice lady. It's               (hopeful, hopeless) trying to convince (说服) her.

7. I'm afraid the news isn't very            (cheerful, cheerless).

8. Water is a              (colourless, colourful) liquid (液体).

跟-膝-胫试验时患者抬腿触膝易出现辨距不良和意向性震颤提示（）。

A.脑桥损害

B.小脑半球病变

C.感觉性共济失调

D.运动性共济失调

E.迷路病损

F.小脑损害

什么叫杵状指（趾）？

男，45岁，身高165cm，体重75kg，无明显"三多一少"症状，空腹血糖7.6mmol/L，母亲有糖尿病病史，此患者首选的治疗方法为

A．饮食控制＋运动锻炼
B．双胍类
C．磺脉类
D．双胍类＋磺脲类
E．胰岛素