Adverbs of frequency: always, usually, never π

Adverbs of frequency tell us how often something happens.
| Word | How often |
| always | 100 % |
| usually | about 90 % |
| often | about 70 % |
| sometimes | about 50 % |
| rarely / seldom | about 10 % |
| never | 0 % |
Position: before the main verb
I always drink coffee in the morning.
She often works late.
We never eat meat.
Position: after the verb be
He is always happy.
They are never late.
With auxiliary verbs: after the first auxiliary
I have never been to London.
You can always call me.
β I drink always coffee.
β I always drink coffee.
β He always is late.
β He is always late.
Other expressions of frequency
These go at the end of the sentence: every day, once a week, twice a month, three times a year.
I go to the gym twice a week.