______ hard work he was doing!A．WhatB．What aC．HowD．How a Wap版

试题详情及答案解析

______ hard work he was doing!

A．What

B．What a

C．How

D．How a

答案：A

试题分析：句意：他做的工作多艰难啊！本句是感叹句，常见的感叹句型有两个，what +（a/an）+ adj. +n. 和how +adj. + the +n. 本句中没有the，故知应该是前者。work做工作讲时是不可数名词，故不加a。所以选A。
考点：考查感叹句