How long did it________ you to finish the task last month?
#56501
A
spend
B
pay
C
cost
D
take
推荐题目
 When did Mozart        music?
#58593
A
started writing
B
start write
C
started write
D
start writing
--How many boys _______ in your group?--Four.
#59817
A
are there
B
is there
C
there are
D
there is