----- How long ________ in Guilin? ----- For two weeks. I’m going to some places of interest there.
#101791
A
did you stay
B
do you stay
C
are you staying
D
have you stayed
推荐题目
 All the preparations for the task ________, and we're ready to start.
#99462
A
completed
B
have completed
C
will be completed
D
have been completed
The toddler who miraculously ______ a fall from her 10th-floor home in Hangzhou, east China, ______ recovering quickly. 
#102527
A
is survived, is
B
are survived, are
C
survived, is
D
being survived, are
 ----- What happened in that new area? ----- New houses ______ recently over there.
#104154
A
are built  
B
build
C
have built
D
have been built
 The chief editor demanded that the article          immediately.
#103018
A
submitted
B
was submitted
C
submits
D
be submitted