—We want to finish the task ahead of tim
题型:选择题
问题:
—We want to finish the task ahead of time.
—You have to _____________, if so.
A.speed it up
B.take it up
C.pick it up
D.turn it up
—We want to finish the task ahead of time.
—You have to _____________, if so.
A.speed it up
B.take it up
C.pick it up
D.turn it up