单选难题I’m already in the second half of senior grade 3 before I realized it.改错并详解I’m already in the second half
网友回答
1.如果第一行是正确的话,则第二行需要把realized改成realize.
2.a little是程度副词,表示“一点点”.
a little more than three months可以翻译为“三个月多一点”.
======以下答案可供参考======
供参考答案1:
before-----after/when
供参考答案2:
I had already been in the second half of senior grade 3 before I realized it
过去完成时供参考答案3:
I had already been in the second half of senior grade 3 before I realized it.
根据before后面的时态已经是过去时，那么在过去的过去应该用过去完成时。
如果是这样就把before改掉
指的是时间。
供参考答案4:
你好。1 是错句。应该是：I WAS already in the second half of Senior Grade 3 before I realized it. 你的be动词是was,不能是had been,因为强调的是状态，不是动作，再说，也没有for - - - - / since- - - - 之类的时间状语。
2 时间状语从句，连接词是before,
主将从现： It will be seven days before John es and stays with us
主过从过： A week had passed / passed before Tom woke up from a bad road accident.
a little more than == a little over 稍微超过-- - - -
供参考答案5:
改为：of senior grade 3 before I have realized it.