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题目内容
（华北水利水电大学英语）
Most people hate to do clothes-ironing because __________.（）
·it has to be done by one person
·it must be handled skillfully
·it involves careful planning
·it is time-consuming
·it has to be done by one person
·it must be handled skillfully
·it involves careful planning
·it is time-consuming
参考答案
