问题描述：
《五年高考》P3（介词15）：To get a better grade,you should go ___ the notes again before
To get a better grade,you should go ___ the notes again before the test.
答案是over,我填了for,为什么不能填for,
To get a better grade,you should go ___ the notes again before the test.
答案是over,我填了for,为什么不能填for,
问题解答：
我来补答展开全文阅读