the teacher entered the classroom,___(follow) by a group of students.用所给词的适当形式填空,要有解析
问题描述：
the teacher entered the classroom,___(follow) by a group of students.
用所给词的适当形式填空,要有解析
答
the teacher entered the classroom,_followed__(follow) by a group of students.
the teacher entered the classroom,_following__(follow) a group of students.
the teacher _followed_(follow) a group of students and entered the classroom
Follow the teacher's instrucyion, and don't touch anything.
比较上面的句子， 第一句后有 by，被动，过去分词做伴随状语
第二句，没有by， 现在分词作状语，+ing
第三句，两个动词有and连接，并列的，和前面的entered一样，过去式
第四句，祈使句了，原形
答
followed 被动语态 同时进行
答
followed 被跟从
整句话的翻译：老师走进教室,一大群学生跟着他.
老师是“被跟着”,所以用被动语态.
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答
followed,
非谓语动词，动词与主句主语是被动关系，所以用过去分词。
希望满意，祝您进步：）