请帮我改一下这段英文,我英语很差,

Additionally, good climate makes higher efficiency in work groups.
此外,良好的团队氛围带来更高的（团队）工作效率.
That is why the managers try their best to creat the harmonious atmosphere among their employees.
这就是为什么管理者们总是努力想在职员之间营造和谐氛围的原因.
Is there any ways available? That's sure!
有没有什么可行的办法呢?答案是肯定的.
In my opinion, there are at least three points to achieve this.
在我看来,至少有三点可以帮我们达此目的.
At first, clear responsibilities is the basic principle.
首先,职责明确是最基本的原则.
Then, all the members in the group should learn how to communicate with each other sincerely and equally, which leads to the atmosphere you want.
其二,团队内的每个成员都应该学会如何与其他成员进行真诚、平等的沟通,这将有助于营造我们所希望获得的气氛.
At last, whenever, the team construction is necessary and learning type is a good choice.
最后,无论何时都需要进行团队建设,学习型团队是个不错的选择.