【2013 湖北黄冈】——What would you like to drink, girls?——,________ please.
---__________ does it take to finish your homework? --- For an hour.
He sometimes ___________ a train to work.
Lily isn’t as __________ as Peter. She often makes mistakes in her composition.
He is a ___________ student, and he always listens to the teachers ___________.
The river is over _________ wide.