问题

(2012·天津卷)Only after Mary read her composition the second time________ the spelling mistake.

A:she noticed
B:she has noticed
C:did she notice
D:does she notice

正确答案是：

同类题型

She runs every morning the weather.[ ]

______ go to the theatretogether with me —Good idea.

Could you drive me to the supermarket at noon if___________.[ ]

Could you tell me _____ — Sure. Go along this street and you will find it on your left.

Excuse me， Ann. Is this your pen—-Yes， it’s _____. Thank you.