Ever Since 后面的时态：现在完成时的妙用

'Ever since' is a phrase that indicates an action or state that has been continuous from a specific point in the past until the present. Therefore, it should be followed by the present perfect tense.

For example:

1. 'Ever since I moved to this city, I have been exploring new places and meeting new people.'
2. 'Ever since the pandemic started, people have become more aware of the importance of hygiene and social distancing.'
3. 'Ever since I started learning a new language, I have been practicing every day and making progress.'
4. 'Ever since I joined this company, I have been learning new skills and gaining valuable experience.'

In conclusion, 'ever since' should be followed by the present perfect tense, indicating a state or action that has been ongoing from a past point in time until now.