We use _____________ to show how far back in the past something happened:
We use ____ with years, decades, and centuries.
We also use the prepositions _____________ to say when something happened.
In the simple past, we often use _____________ to say when something happened in the past.
We use ___________________ to mean the most recent or nearest to the present day time:
We use ____________ to talk about the day before today.
We use _____ with times.
We use _____ with specific dates and days.
words/phrases
last + time reference
at
in, on and at
time reference + ago
on
yesterday or yesterday + morning / afternoon / evening
in
