—How long ____ you ____ in Singapore?—For just the weekend． I’ll be back next Monday morning.
#100619
A
have; stayed
B
are; staying
C
did; stay
D
do; stay
推荐题目
Jack and Mike were found cheating in the exam, and_______by their teacher at the moment.
#101248
A
were scolded
B
are being scolded
C
have been scolded
D
were being scolded
Nothing that he suggested _____ to be of any use.
#100775
A
prove
B
proved
C
proving
D
has been proved
It can be proved that Diaoyu Islands ______ part of the territory(领土) of China since ancient times.
#99383
A
belong to
B
are belonged to
C
have been belonging to
D
have belonged to
The five rings on the Olympic flag ______ the five continents that are joined together in the Olympic Games.
#99677
A
belong to
B
stand for
C
take apart
D
pack up