— Do you have any plan for this summer vacation, Mary?— Sure, I’ d like to be a volunteer and help to ______ the Central Park. 
#60497
A
put up
B
call up
C
clean up
D
cheer up
推荐题目
Let’s ________ the map. 
#57172
A
look
B
look at
C
look to
D
see
--- I’m sorry I_______ my homework at home. ---That’s all right. Don’t forget _______ it to school this afternoon.
#61752
A
forgot;ringing
B
left; to bring
C
left; bringing
D
forgot; to bring
 Mary ______ a bag _______ school.
#59331
A
need; at
B
need; for
C
needs; at
D
needs; for
Han Hong's new CD_______ and it sounds_______.
#52732
A
has been come out; wonderful
B
has come out; well
C
has come out; wonderful
D
is come out; nice