题干
—Are you sure you can do well in today's test, Lily? —______. I have got everything ready.
A：It's hard to say
B：I'm afraid not
C：I think so
答案(点此获取答案解析）
C
—Are you sure you can do well in today's test, Lily? —______. I have got everything ready.
A：It's hard to say
B：I'm afraid not
C：I think so
和
，则 （ ）