问题

John opened the door. There _______ he had never seen before.

A:a girl did stand
B:a girl stood
C:did a girl stand
D:stood a girl

正确答案是：

同类题型

We_____ use mobile phones when the plane takes off

Is that 120 A man is seriously hurt near therailway station.— OK. Help is _______.

The 30th Olympic Games, officially_________as”London 2012 Olympic Games”, will take placefrom July 27 to August 12 [ ]

___—I have a headache, doctor.

I’m not going swimming tomorrow afternoon.—-__________. I have to clean up my bedroom.