______ for the boy to talk with his mouth full!A．What bad manners they areB．How

题型：不详难度：来源：

______ for the boy to talk with his mouth full!

A．What bad manners they are	B．How bad manners they are
C．What bad manners it is	D．How bad manners it is

答案

C

解析

试题分析：句意：一个男孩满嘴是食物说话多么不礼貌呀！这里是感叹句被感叹的是名词manners，所以用what，what+形容词+名词+主语+谓语，它的陈述句是it is bad manners for the boy to talk with his mouth full，这里it是形式主语，for sb to do 是真正的主语，故选C。
点评：本题难度适中。感叹句是高中阶段必须掌握的语法项目，不仅是在单选还经常在短文改错中考查。这里考生容易误选A。
即学即练:____  nice watch it is!
A. How         B. What      C. What a         D. How a
解析：C。句意：多么好看的一块表。