1. Talking with people is one of my favorite activities, so being able to speak a new language lets me meet new people, participate in conversations, and form new, unforgettable friendships.
    我乐于与人交谈，新的语言使我能与以前不认识的人交往，参与他们的谈话，并建立新的难以忘怀的友谊。

2. The process for public school parents is still being worked out, with a lot more difficulty because it is difficult to convince parents that it is worthwhile for them to participate.
    公立学校学生家长的活动计划仍在制定之中。这项工作的困难要大得多，因为很难使家长相信自身的参与很有价值。

3. He held that a man of learning, if he does not wish to degrade himself, must never cease to participate in public affairs — he must not shut himself up in his study or laboratory and shun the social and political struggles of the day.
    他认为，一个有学问的人，除非他自甘落伍，应该从不停止参加公众活动——他不能把自己关在书房或实验室中，逃避现实社会和政治斗争。

4. Unable to engage in many activities, my father still tried to participate in some way.
    虽说很多活动父亲都不能参加，但他还是试着通过某种方式去参与。

5. I intend to participate in a kungfu tournament next year.
    我打算明年参加一个功夫联赛.

6. I can participate and make friends.
    我能够参与并结交朋友。