这个空该填sometimes还是seldom?I ( )go to shool by bus,sometimes I walk to shool.

题目

这个空该填sometimes还是seldom?I ( )go to shool by bus,sometimes I walk to shool.
还有sometimes是不是放主语前后都可,而always,seldom,often要放主语后面呢?

答案

sometimes
如果是seldom的话,后面应加usually或often
是的,sometimes放前方后都可以,其他的不行.