so because 等词语要不要用完成时态Tom ——（fight）with his sister,so his mother was angry with him.His mother was angry with him because Tom____(fight )with his sister.这种句子要怎么写,原因有点可以说成是客观的,要不要完成时态
问题描述：
so because 等词语要不要用完成时态
Tom ——（fight）with his sister,so his mother was angry with him.
His mother was angry with him because Tom____(fight )with his sister.
这种句子要怎么写,原因有点可以说成是客观的,要不要完成时态
答
实际上一般过去就行了。
答
直接过去一般时就好
so,and,but,or属于连接词,前后句子时态一致.
because表示原因,原因状语从句当中,时态也要基本保持一致,如果是过去的,就都是过去的.