问题

Do you know ______ the meeting room earlier— She had a headache.
A:why Ann left
B:why did Ann leave
C:why Ann will leave
D:why will Ann leave;
B:why did Ann leave
C:why Ann will leave
D:why will Ann leave;
正确答案是:
同类题型
People have planted a lot of trees and grass in order to ____ wind and sand in the desert.
Even the best writers sometimes find themselves _____ for words [ ]
spending your vacation in a hotel. Why not try hiking in thecountry
She _______ a bicycle to the market every day.
________ is it from Sunshine Town to Moonlight Town—–Less than forty hours by bus.