第三人称和名词单数用does（he、she、it、cat、dog等）。

一般现在时用do和does,比如always,usually,often、every day（year）。

第一人称、第二人称和名词复数用do（I、you、we、they、cats、dogs、~s等）。

相关介绍

相关词组

1、Easy does it! 别着急！

2、easy does it 慢慢来

3、Handsome is that handsome does. 行为漂亮才漂亮。

4、Handsome is as handsome does. 行为漂亮才是漂亮。

5、Experience does it. 经验给人教训; 经验...

6、It's dogged as does it. 天下无难事...

7、It's dogged that does it. 世上无难事只怕有心人...