Mrs Zhang has taught ______math for three years and she teaches very well. 
#52854
A
our
B
we
C
us
D
ours
推荐题目
---Is this ________ dictionary? ---No, _____ isn’t _______ dictionary.
#53349
A
his; it; me
B
your; it; my
C
your; this; my
D
my; it; my
 The blue box is       .
#39771
A
her
B
she
C
hers
D
she’s
---What’s up?  ---There is _______ with my computer. It doesn’t work.
#53959
A
nothing wrong
B
anything wrong
C
everything wrong
D
something wrong