第1个回答 推荐于2016-05-31
一般情况下,somebody, something, somewhere用于肯定句,而anybody, anything, anywhere用于否定句、疑问句及条件句中。如:
(1)I can see something on the wall. Is it a new painting?
(2) Somebody is knocking at the door. Go and have a look.
(3) Yesterday Han Mei found her pen somewhere. Now she still doesn’t know who put it there.
(4) Can you hear anything in the next room? Somebody is crying.
(5) –Is there anybody running on the playground?
–Yes, it’s Wang Tong.
(6) I can't see anybody in the teacher's office. But I must ask the teacher an important question.
(7) They didn't go anywhere, because it was raining heavily. They played ping-pong in the classroom.
但也有例外情况。当表达请求、建议、反对等肯定意图时,something, somebody等词也可用于疑问句形式。如:
(8) – Is somebody coming this evening?
–Yes, But I don’t know who’s coming.
(9) Would you please give me something to eat? Certainly. Help yourself to anything in the ice box.