子淋的机制是热灼膀胱，气化失司，水道不利。其热分为（） A.表里 B.上下 C.阴阳

The police _____ the lost boy everywhere when he suddenly turned up in a supermarket.

A．searched

B．searched for

C．was searching

D．were searching for

下列哪项脉象舌象与“咽痒咳嗽，痰中带血，血色鲜红，血量不多”相适宜

A．舌淡少津，苔干而白，脉弦

B．舌红少津，苔薄黄，脉数

C．舌红少津，苔薄，脉弦

D．舌黯，脉浮

E．舌红少津，苔黄燥，有芒刺，脉滑数

For a stock, which of the following is NOT a random variable（）

A. Its most recent closing price.

B. Its P/E ratio.

C. Its stock symbol.

好氧菌是指在（）条件才能生长更好的细菌

A.有氧

B.缺氧

C.常温

D.低温