按行车时刻表列车迟到三分钟以上二十分钟以内的为延误。（）
参考答案：错
下列哪项属于羚羊钩藤汤的组成（）
A.羚羊角、桑叶、白芍
B.甘草、鲜竹茹
C.当归、川芎
D.川贝母、茯神、鲜生地
E.钩藤、菊花
Excuse me! Would you please tell me _____? [ ]
A. where is the No. 1 Middle School
B. the No. 1 Middle School is where
C. where the No. 1 Middle School is
D. where the No. 1 Middle School
