问题
选择题
--------I often have hamburgers for my breakfast.
--------You’d better not. It’s bad for you _________ too much junk food.
A.eat
B.to eat
C.eating
D.ate
答案
答案:B
本题后半句的含义是吃太多的垃圾食品对身体有害,本题使用了形式主义it,故真正的主语位于句尾用动词不定式to do,故本题选B。