---Where is your mother? ---She _______ the supermarket to buy some food.
#54033
A
went to
B
has gone to
C
has been to
D
had gone to
推荐题目
I have                  CDs at home.
#63552
A
much
B
a lot
C
a lot of
D
lot of
– Are you a teacher of English?–No, but I ___________.
#52256
A
used to be
B
am used to
C
used to do
D
don’t used
I ________ Tom. What ________ your name? 
#57175
A
am,am
B
am,is
C
is,is
D
is, am