He______ eat junk food
can't
couldn't
mustn't
shouldn't
You ____ use your mobile in this place
shouldn't
don't have to
couldn't
mustn't
You ________ eat the soup
must
might
have to
may
We _______ eat healthy food
must
should
don't have to
have to
You _______ brush your teeth before going to bed
must
may
have to
might
She _______ write on the wall
couldn't
might not
shouldn't
must
You ________ respect me!
should
may
have to
must
We _______ say not to drinking beer
might
must
have to
may
You ________ study harder!
have to
must
should
can
You _______ go on a a diet!
should
must
can
have to
You don't have to shout. I ____ hear you very well.
can
could
should
can't
We _________ recycle the garbage
can
might
may
should
You ______ drink and drive
may not
mustn't
couldn't
don't have to
You ______ chat with strangers
mustn't
don't have to
couldn't
shouldn't
I _____ run very fast when I was a child.
could
must
may
can
She __________ smoke
might not
couldn't
shouldn't
musn't
