问题补充:
----He’s never seen to eat so much food,?
----No, he always eats a little.
A. is he
B. isn’t he
C. has he
D. hasn’t he
答案:
A. is he
B. isn’t he
(答案→)C. has he
D. hasn’t he
解析:句意:-我们从来没见他吃过这么多食物,是吗?-是的,他总是吃得很少。本题考查的是反意疑问句,因为句子中有never,从不,从来没有,表示否定的意思,故反意疑问句应用肯定的形式。又根据he’s never seen是he has never seen 这一现在完成时的形式的缩写,故反意疑问句应用has he,故选C。