— __________?
— Yes, please. I'd like some drink.
A:What do you want
B:How do you do
C:Can I help you
D:Is that all
把(﹣2)2014+(﹣2)2015分解因式的结果是( )
①体温下降 ②机体耗氧量降低 ③皮肤血管收缩 ④体温调节中枢兴奋性增强 ⑤甲状腺激素分泌量增加.