客人可以透过电邮跟我们沟通。

Kèrén kěyǐ tòuguò diànyóu gēn wǒmen gōutōng.

Guests can communicate with us via email.

你们之间好像缺乏沟通。

Nǐmen zhījiān hǎoxiàng quēfá gōutōng.

It seems like there’s a lack of communication between you two.

这个课程可以提升我们的沟通技巧。

Zhège kèchéng kěyǐ tíshēng wǒmen de gōutōng jìqiǎo.

This course can improve our communication skills.