一． 不定代词、不定副词 ：

1. 人：  someone、somebody、anyone、anybody , no one、 none、          

         nobody、everyone、everybody

2. 物：  something   anything   nothing    everything

3. 地点：somewhere   anywhere   nowhere    everywhere

特征：1. 不定代词/副词 +adj           

    eg.  something  important /  somewhere else

      2. 不定代词/ 副词 作主语，动词用单数。   

    eg.  Something is wrong with my computer.

      3. 疑问句含“请求、建议”时,  some 、something等不用改为 

         any、anything

e.g. 1. Everyone in our class____  __(like) sports.

     2. Everything______ (go) well.                            

     3. Someone______  already______  (turn) off the light.

  4.I have something interesting___   ___(tell) you.            

  5.Would you like ____       __ (一些喝的)?