— When ________ Barb’s birthday party?— It’s December 22nd.
#63679
A
are
B
do
C
does
D
is
推荐题目
We must         the teacher says in class.
#60670
A
pay attention to
B
pay attentions to
C
pay attentions to what
D
pay attention to what
We have a lot of work ______ today.
#55531
A
to do
B
doing
C
do
D
did
He         go to school early, but now he goes to school late.
#51946
A
is used to
B
used to
C
was used to
D
use to