问题补充:
He seldom has lunch at school, ?
A. hasn he
B. has he
C. doesn he
D. does he
答案:
A. hasn he
B. has he
C. doesn he
(答案→)D. does he
解析:句意:他很少在学校吃午饭,是吗?这里是反意疑问句,因为前半部分有seldom否定副词,所以判断前半部分为否定句,所以后面的部分就应该用肯定的形式。故排除AC,又因为后半部分的谓语动词根据前面的谓语动词来确定, 当陈述部分的have不表示“所有”时,附加疑问句部分必须用do的形式,故选D。