You are not supposed to get off the bus ________ it stops.
#44186
A
though
B
while
C
until
D
because
推荐题目
The number of the students in our school ____ rising since 2006.
#85809
A
is
B
has been
C
are
D
have been
(2013·山东济宁一模)How close parents are to their children ________ a strong influence on the development of the children's characters.
#85574
A
having
B
had
C
has
D
have
The number of the people who _____ cars _____increasing.
#86143
A
owns,are
B
owns,is
C
own,is
D
own,are
Not only the USA and Russia but also China ________ manned satellites to circle the earth.
#85795
A
has sent up
B
has been sent up
C
have sent up
D
have been sent up