发出邀请：

    What are you doing next Saturday? We're having some people over for a meal. Would you like to come? 下周六你有空吗？我们请了几个人来家吃饭。你想来吗？

    Are you free next Thursday? 下周四你有空吗？

    Are you doing anything next weekend? 你下周末有什么安排吗？

    Would you be interested in coming to the cinema with me tonight? 你今晚有兴趣一起去看电影吗？

    How do you thinking going out for a meal at the weekend? 周末一些出去搓一顿怎么样？

   接受邀请：

    "Would you like to..."、I'd love to, thanks." 多谢，我很愿意。

    "That's very kind of you, thanks." 多谢，你真热心。

    "That sounds lovely, thanks." 好极了，谢谢。

    Would you like to come to the cinema tonight? ....."What a great idea, thanks." 好主意，谢谢。

   婉拒邀请：

    "Would you like to come over for dinner on Saturday?" 下周六你想来我家吃晚饭吗？

    "That's very kind of you, but actually I'm doing something else on Saturday." 你真客气，但是我已经安排了别的事情了。

    "Well, I'd love to, but I'm already going out to the cinema." 我也很想去，但是我准备去看电影。

    "I'm really sorry, but I've got something else on." 很抱歉，我已经有约了。

    "I really don't think I can - I'm supposed to be doing something else." 我恐怕是不能去了，我约了别人的。

    注意： 如果拒绝别人的邀请，要说得很客气很礼貌。而且给别人一个不去的理由，同时还要抱歉。而且还要Really sorry.