下列有关人体稳态与调节的叙述，正确的是[ ]

A．维持稳态依赖于机体神经一体液的调节网络

B．内环境渗透压大小主要取决于水和无机盐

C．下丘脑不仅能分泌激素还能产生冷觉

D．分析内环境的成分可推知某种疾病的发病风险

The earthquake killed ____   ___ .people .

A．thousand

B．three thousands

C．thousands of

D．three thousands of .