题干
—Are Lucy and Lily having lunch at school now?
—__________.
A：No, they aren’t
B：Yes, she is
C：No, they are
D：Yes, they aren’t
答案(点此获取答案解析）
A
—Are Lucy and Lily having lunch at school now?
—__________.
A：No, they aren’t
B：Yes, she is
C：No, they are
D：Yes, they aren’t
