来自胡晶的问题
Istudieduntileleveno'clocklastnight(同义句)英语
Istudieduntileleveno'clocklastnight(同义句)英语


Istudieduntileleveno'clocklastnight(同义句)英语
Istudieduntileleveno'clocklastnight(同义句)英语
Istudieduntileleveno'clocklastnight.
=Ididn'tstopstudyinguntileleveno'clockyesterdayevening.
=Ikept(on)studyinguntileleveno'clockyesterdayevening.