One possible version：

Some citizens told reporters that some do summer homework for middle school students on line and those who do homework for middle school students are mostly college students, who reveal that they are well paid by doing homework for others. The phenomenon has aroused different opinions . In many students' view, there is so much homework that they have no choice but to ask others to do it but parents strongly oppose the behaviour, saying that it will delay the children's studies. Some teachers suggest summer homework should vary from student to student and that teachers should assign different homework according to the student with different grades, thus not only helping them a little but also lessening their study burden. Some experts believe that doing homework for others does great harm to students and that teachers should give as little homework as possible and let the students have enough rest during the summer vacation instead of regarding summer vacation as the extension of the learning semester.

题目分析：首先要仔细审题，要点是以提纲形式出现的，做题时包括以下几个方面：（1）层次结构，（2）句子的时态（3）内容要点。尤其是内容要点要把握准确到位，要点需要考生拿捏准确以及正确，这加大了写作难度。再者考生要注意尽可能使句子的表达形式多样化，适当的使用一些高级句式和高级词汇，以提高书面表达的档次和可读性。因为只能使用5个句子表达全部的内容。又要包括所有的要点，考生要多使用复杂句，一句话中多包含些信息。

【亮点说明】文中使用了非常好的短语和句子为文章增色不少，比如do summer homework, have no choice but to, does great harm to,还运用了who引导的定语从句等等。并注意了句子的衔接如：In many students' view；thus等等。

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