There        great changes in our city in the past 10 years. 
#47196
A
were
B
had
C
have been
D
have had
推荐题目
His father likes keeping dogs and        .
#47371
A
his mother likes so
B
so his mother
C
so his mother does
D
so does his mother
How many pens are ___________on the desk?
#47293
A
this
B
that
C
these
D
there
------Are you going hiking next day off?.  ------If you do,_________.
#47199
A
So do I.
B
So will I .
C
So I do .
D
So I will.
 Can you see           two butterflies            in the middle of the flowers?
#47249
A
are there, fly
B
there are, flying
C
there are, fly
D
are there, flies