看图片，将与图片相符合的句子的标号填在括号内。

A. He is having a hot dog for his lunch.

B. It was very cold. I wore my coat when I went to school.

C. She played with her cat at home last night.

D. It's raining outside. We'd betier take an umbrella(雨伞)．

低温对人体的影响是（）。

A.肺顺应性只有在极低温10℃时才降低

B.体温降至25℃时，脑电波的改变由δ波逐渐取代α波

C.体温每降低1℃，氧与血红蛋白亲和力降低5.7%

D.体温每降低1℃，平均动脉压下降10mmHg

E.体温每下降1℃，肾小球滤过率约增加5.3%