the weather like today?- It’s very cool.A. What’reB. How’sC. What’sD. How are

问题补充：

--- the weather like today?

--- It’s very cool.

A. What’re

B. How’s

C. What’s

D. How are

答案：

A. What’re

B. How’s

(答案→)C. What’s

D. How are

解析：what什么；how如何，怎样；根据下文，非常凉爽。可知上文问的是，今天前期怎么样？英语中weather表示抽象含义，故谓语动词用单数，选C。