He is encouraging others to join in.

他正在鼓励其他人加入进来。

If you do, why not join in a panda volunteer program?

如果你喜欢，为什么不加入一个熊猫志愿者项目呢？

I'd like to invite you to join in our Chinese Culture activity.

我想邀请你参加我们的中国文化活动。

They join in a large evening party to welcome the traditional new year.

他们参加一个大型晚会来迎接传统的新年。

Each of the students who volunteered to join in this activity got a bracelet.

每个自愿参加这个活动的学生都得到了一个手镯。

He also writes articles, hoping that more people will join in protecting natural ecosystems.

他也写文章，希望更多的人加入保护自然生态系统的行列。

While at camp students will join in classes and activities on the rope course.

在夏令营期间，学生将参加课程和绳索课程的活动。

After that, I didn't want to join in any class activities for a long time.

从那以后，我很长一段时间都不想参加任何班级活动。

Head over and ask if you can sit there, then join in on the conversation.

走过去询问你是否可以坐在那里，然后加入到对话中。

He led a student team to join in a competition for the "empty plate" campaign.

他带领了一个学生团队参加“光盘“行动比赛。

Boys and girls, join in the summer camp, and you will develop some basic life skills.

同学们，参加这个夏令营吧，你们会学到一些基本的生活技能。

The next day, with their potatoes, all the students went to school to join in the game.

第二天，所有的学生都带着他们的土豆去学校参加游戏。

To open their minds, Mr.Xiong encouraged them to join in a "Who's the King" national soccer game.

为了开阔他们的视野，熊老师鼓励他们参加一场“谁是王者”全国足球赛。

Luckily, many volunteers from all over the world came to Qomolangma to join in the clean-up activity.

幸运的是，许多来自世界各地的志愿者来到珠穆朗玛峰参加清理活动。

The same thing happened—one or two of the children would appear and join in the gardening from time to time.

同样的事情发生了——孩子中的一两个会时不时地出现并加入到园艺工作中。

Li, together with his 10 classmates made a volunteer group to call on people to join in The "Clean Your Plate Campaign".

李和他的10个同学成立了一个志愿者小组，呼吁人们加入“光盘行动”。

I teach them that judo is an excellent way of protecting themselves, but they mustn't use their talent to start fights or join in.

我教他们柔道是一种很好的保护自己的方式，但他们不能利用自己的能力挑起事端或加入打斗。

Oliver says if you're lucky enough to have someone close to you who enjoys cooking, ask them if you can join in when it's possible.

奥利弗说，如果你足够幸运，身边有一个喜欢烹饪的人，问他们你有没有可能加入他们。

May I join in the celebration?

我能参加庆祝活动吗？

I'll join in the long jump.

我将参加跳远比赛。

I should join in more activities.

我应该参加更多活动。

I want to join in their adventures.

我想要加入他们的冒险。

Join in a group with different values.

加入一个有不同价值观的团体。

Should South Africa join in this group?

南非该加入这一集团吗？

Which club will the woman probably join in?

这位女士可能会参加哪个俱乐部？

He wanted to invite her to join in a study project.

他想邀请她参加一个研究项目。

Then they can post "open lunch" events to invite others to join in.

然后他们可以发布“开放午餐”活动来邀请其他人加入。

More than 800 students wished to join in this test, and 400 were chosen.

有800多名学生希望参加这次测试，其中400人被选中。

A teen might join in a volunteer project because his or her friends are doing it.

青少年参加志愿者项目的原因可能是他或她的朋友也参加了这个项目。