找份答案固然可以,但这种东西是很难找的,就算找到了也是很难打上来的
建议还是自己做,自己探索出来的东西一辈子也不会忘的.
也只有这样,才有好分数.
好好努力吧,我也是七年级学生,我和你一样在遭受着无尽的作业的煎熬!
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