Many students don't know the importance of study ---they lea

来源：学生作业帮编辑：大师作文网作业帮分类：英语作业时间：2024/11/10 15:03:29

Many students don't know the importance of study ---they leave school
B until C,unless选哪个?

很高兴能够在这里回答你的问题,这道题的正确答案应该为：
B
not untill句型直到.才...
再问：那C又为何不可？许多学生不知道的重要性，除非他们毕业了。我选的B，老师说是C，后来讨论也没得出个结果。。
再答：除非他们毕业了,说明他们还没毕业, 根据主将从现,主句应该用将来时才行,don't改为won't 所以只能选B

Many students don't know the importance of study ---they lea Many students didn't realize the importance of study ______ Many students didn’t realize the importance of study _______ many students did not realize the importance of study ___the 1.Many students can't realize the importance of English Many students didn't realize the importance of study__they l I know the importance of the study In the past,Many students did not know the importance of Eng If you don't know the m_(of greater importance)idea of the a Many of us don’t pay attention to the importance of eye care ___every student aware of the importance of study,they would 句子分析：I don't know any of the students.