黄染早期或轻微出现时常见的部位是()。
A.躯干
B.巩膜、软腭黏膜
C.手掌、脚掌
D.耳廓
E.四肢肢端
参考答案:B
1里面包含______个0.1,0.80里面包含了______个0.01,将0.80化简得到______.
Such animals as dinosaurs died out because they couldn’t ____ to the sudden change of the climate.
A.suit
B.keep
C.adapt
D.switch