问题描述：
求英语话题对话(三个人)内容如下.
You are free this coming weekend.You try to invite your group members to join you for picnic this weekend; some may accept,and some may refuse the invitation,and suggest their own plans.You should also discuss and fix a particular tim
You are free this coming weekend.You try to invite your group members to join you for picnic this weekend; some may accept,and some may refuse the invitation,and suggest their own plans.You should also discuss and fix a particular tim
问题解答：
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