关于祈使句用动词的话是原形做祈使句开头吗?那有的句子为什么是To+动词原形或是动名词做开头?
4个回答

1.用动词的话是原形做祈使句开头.

2.to +动词原型和动词+ing做主语的不是祈使句,是这两种形式也可以单独做主语的.

如:to go to school is a happy thing to me.

Going to school is a happy thing to me.