They are very happy, but we are not!

他们很开心，但我们不开心！

We are very happy to welcome you to our team.

我们非常欢迎你加入我们的团队。

We are very, very happy on this Thanksgiving Day.

这个感恩节，我们喜不自胜。

We are very happy to be in Guangzhou.

我们在广州很高兴。

We are very happy for the cooperation.

我们这次合作的非常愉快。

We are sharing a life together and are very happy.

我们共享生活，非常开心。

And, um, we are very happy to have you aboard.

并且，我们很高兴你能成为我们的同事。

See sparks like stars shining, we are very happy.

看着火花像星星一样闪着，我们都很开心。

In the teachers of entrust, we are very happy.

在老师的嘱托下，我们很幸福。

Thanks for inviting us, we are very happy (horned)

非常开心（荣幸）你邀请我们。