用方框中所给短语的适当形式填空from now on ,look for ,in a hurry ,hundreds of ,wait for
(1)
一What are they doing?
—Theythe bus.
(2)
You should not be late.
(3)
It's nine o'clock.Mr Black must go to the airport .
(4)
students are playing basketball on the playground.
(5)
Don't worry.Let me help youyour keys.
答案: 【1】are waiting for
【1】from now on
【1】in a hurry
【1】Hundreds of
【1】look for