【2013甘肃兰州】Lily doesn’t know ________ she and her friends can do to help the little boy ________ parents have left their hometown for making money.
---Why not go out with me this evening? --- Sure, my parents have nothing _______going out by half past nine at night anyway.
I have no paper ______.
---Whose letter is that? --–The letter ___________in French is to Li Lei.
---Look! Why are there so many people? ---There are some policemen. I think there must be a traffic accident _____in the street.
---Why didn't you go to the party last night? --- Because I ___________.