用something,anything,nothing,everything,anybody,everybody,somebody,nobody,somewhere,anywhere,everywhere填空.
1.Maybe________put my pen________.I find it_______,but I can't find it_____.
2.We didn't go__________else yesterday.They went_______else,either.
3.I know_______about it.
4.Since_____is here,let's begin our meeting.
5.I can't say________about him.I am afraid of him.
6._____is in the room.So you can't hear any voice.
7._____except Li Ping went to the park.He was ill.