Reported
Am/Is/Are
was/were
this/that + verb
it
last month
the month before
must/have to
had to
will
would
present simple turns into ___
past simple
can
could
here
there
present continuous turns into __
past continuous
my
his/her
yesterday
the day before/previous day
past simple turns into __
past perfect simple
may
might
ago
before/previously
now
then/at the moment