Children give their fathers presents or tret them to dinner.At the weekend our teacher often giveus a lot of homework to do ,这两句中的 to各是什么用法
问题描述：
Children give their fathers presents or tret them to dinner.At the weekend our teacher often give
us a lot of homework to do ,这两句中的 to各是什么用法
答
treat sb/oneself to sth 让某人/自己享用...
这里的to是个介词,后跟名词
give sb sth to do
这里的to do 做homework的定语
如：He gave me something to eat.
他给了我一些吃的东西.