why'd she leave? why‘d she return? why后面为什么要加d呢?
I can not understand ( )the boy alone?A why she left B why d
Jeremy asked her why this was so and she told him that she d
28题,D选项,why?
She didn't come to school yesterday.Do you know__her?A.why d
why为什么选A呢?又为什么不选B 和D呢
why you'd 就是这句话...啥意思呢...
why use D,tell me why ,and translate it
Why is she?
Why she is sleeping
单选 why not choose D
why do you d( ) traveling by air
选择70选B还是D,Why?