Of course, not. But you must have foundation of middle school English.
当然，前提是必须学过中学的英语。
I took up a three-year course in English in middle school.
在中学，我学习了三年的英语课程。
The middle school students have a heavy course load each term .
中学生每个学期都有一大堆繁重的课程负担。
History course resources in middle school can be classified in different ways.
按不同的标准，中学历史课程资源有不同的分类方法。
History course resources in middle school can be classified in different ways.
按不同的标准，中学历史课程资源有不同的分类方法。
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