前面的人有些改错了l've lost my key.l can't find it.2)Did you see Ann yesterday?3)l finished my work at 2 o'clock.5)What time did you finish your work?or How long have you finished your work?6)Sue isn't here.Sh...
前面的人有些改错了l've lost my key.l can't find it.2)Did you see Ann yesterday?3)l finished my work at 2 o'clock.5)What time did you finish your work?or How long have you finished your work?6)Sue isn't here.Sh...