He was so tired that he fell asleep he went to bed.( )
as if
even though
ever since
as soon as
He ________ in Zhuzhou since seven years ago.( )
A.worksB.workedC.has worked
The passengers _______ show their ID cards before getting on the plane.( )
A.mightB.mustC.could
Her birthday is ______ winter,the most beautiful season in a year.( )
A.inB.atC.on
The twins are in different classes.One is in Class One and ______ is in Class Two.( )
A.anotherB.otherC.the other
The Chinese team are working hard ________ honors in the 2016 Olympic Games.( )
A.to winB.winC.winning