我们中的有些人开始使用火狐因为它新、快与酷。我也因此而试用了它，但我使用它还因为以下几点原因。

Some of us started using it because it was new and fast and cool. I tried it for those reasons, but I still use it for the following ones.

youdao

安全局势转好的真正原因为以下几点：1）伊朗的合作；

The real reasons behind better security are 1) the cooperation of Iran;

youdao

安全局势转好的真正原因为以下几点：1）伊朗的合作；

The real reasons behind better security are 1) the cooperation of Iran;

youdao