Correction
Your husband’s mother.
Mother-in-law
My parents ____ _____ last year. They live separately now.
got divorced
Your brother’s children (a girl and a boy)
A niece and a nephew
I don’t ____ ___ ____with my brother. We have arguments every day.
get on well
Your father’s new wife
A stepmother
My aunt is very successful. She _____ her own _____. It is a wedding agency.
runs/company
Someone who shares an apartment with you
Flatmate
Although there is a ____ ____ between me and my gran,we get on well because she understands me.
big gap
This person helps a doctor.
nurse
At this meeting all the staff ____ __ _____ each other. There were a lot of team building activities.
got to know