家具设计的基本要求，除了功能性要求、审美性要求、适应性要求、经济型要求外，还有（）方

男性，60岁，肥胖体型，有“三多一少”症半月余，查空腹血糖6.4mmol／L，口服糖耐量2小时血糖13.5mmol／L，尿酮体（-）。

最可能诊断是（）

A.糖耐量减低

B.Ⅰ型糖尿病

C.Ⅱ型糖尿病

D.营养不良性糖尿病

E.糖尿病酮症酸中毒

为防止桥头和运梁线路质量不良，防止作业过程中发生偏沉或局部下沉情况出现，常采取（）措施来确保铺架安全。

补全对话。

根据下面对话中的情景，在每个空白处填人适当的语句，使对话恢复完整。

Tony: How was your day off, Tina?

Tina: 1                  

Tony: Really? What happened?

Tina: Well. we went for a drive and the weather was terrible. It rained and rained all day long.

Tony: Oh, that's too bad.

Tina: Ugh! Because2                 ,we stayed at a friend's house. It was really boring.

Tony: Sounds terrible, Tina.

Tina:3                    ,Tony?

Tony: It was terrible, too. I studied very hard for my math exam last week. I 4                .Can you believe it? When I woke up, it was already 12 O'clock. I got up and went to my friend Dave's house, but 5                .He was playing at the beach!

Tina: So what did you do?

Tony: I helped my mom and dad clean the yard.

Tina: Sounds like a boring day off!

Tony: Uh - huh.

观察布朗运动时，下列说法中正确的是[ ]

A．布朗运动的无规则性反映了液体分子运动的无规则性  

B．温度的变化，对布朗运动没有影响

C．悬浮颗粒越大，布朗运动越明显

D．悬浮颗粒的布朗运动，就是构成悬浮颗粒的物质的分子热运动

发生流脑聚集性病例疫情后，县级疾病预防控制机构要根据疫情发展情况确定监测范围和时限，开展主动监测工作。