—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
 The show opens next Monday. Between now and then we ______ it in the school hall every day.
#99637
A
will be practicing
B
practice
C
are practicing
D
have practiced
We were listening closely to the lecture yesterday evening when suddenly the light ________.
#101755
A
had been gone out
B
go out
C
was gone out
D
went out
The teacher told me that the light ______ faster than sound.
#101709
A
travels
B
had traveled
C
is traveling
D
traveled