—I am going to America.—how long you there?
#101902
A
are; stayed
B
are; staying
C
have; stayed
D
did; stay
推荐题目
.The moment I arrived there, I found all the food supplies had ______.
#103784
A
used up
B
ran out of
C
given out
D
given away
(2013·高考陕西卷)On Monday mornings it usually________me an hour to drive to work although the actual distance is only 20 miles.
#99690
A
takes
B
is taking
C
took
D
will take
Miss. Gao _______ in the library for three years. But now she is a teacher.
#102018
A
worked
B
has worked
C
had worked
D
has been working
The latest data put forward by the states suggested that the business ___ improving.
#104445
A
was
B
be
C
being
D
should
The watch ______ unnoticed for several days before I found it.
#102785
A
had laid
B
had lain
C
had been laying
D
had been laid