there is no better way than to help others there is nothing more useful than having a good friend两句有什么区别 than后面加 to do和doing有什么区别 可互换吗

问题描述:

there is no better way than to help others there is nothing more useful than having a good friend
两句有什么区别 than后面加 to do和doing有什么区别 可互换吗

  首先,让我们来了解一下"than"这个词的特性.  than在两个物体比较的时候,前后两个物体必须是同一类的东西.比如猫和猫比,狗和狗比,人和人比.当然,你要说 A cat is shorter tha...