Sam didn't go to school yesterday , did he?  _

试题详情及答案解析: Sam didn't go to school yesterday , did he? ____ .He was ill yesterday.
A. Yes, he did
B. Yes, he didn’t
C. No, he didn’t; 答案：C; 试题分析：句意:——Sam昨天没有去学校，是吗？——是的。他昨天生病了。根据题意，他生病了，所以没有去学校，可知应用否定回答。故选C。
考点：考查反义疑问句。