Grammar Book OPTIONAL

We use adverbs of frequency to talk about how often we do something. We use them
mainly with the Present Simple.
• They usually go before the main verb, but after the verb be.
He often plays football. He is always at home on Fridays.
She doesn’t usually watch TV.
• In interrogative sentences with the verb be, adverbs of frequency go after the subject.
Is school always closed on Fridays?
but
always usually often sometimes never
With never we always use the affirmative form of the verb.
He never goes to an Italian restaurant