英语成分I was drafted into the Army at the end of my junior year
英语成分
I was drafted into the Army at the end of my junior year and,after four years in the service,had no inclination to return to finish college.这个句子中为什么and 后面要加逗号,为什么不加在其前面呢?第二个逗号后的had是个动词,I后也是有动词was,这样不是一个句子有两个动词了吗?