Hurry up! We _____ be late.
should
mustn’t
don’t have to
Why _____ work last weekend?
did they have to
must they
had they to
I’ve never _____ to dance salsa very well.
could
be able
been able
I _____ able to read when I was four.
could be
was
am
I have a problem with my mobile phone. What _____ do?
should I
I should
should I to
I’d love to _____ ride a horse.
can
be possible to
be able to
I hate not _____ able to say what I want in English.
be
being
to be
Will you _____ pick me up at the airport tonight?
be able to
can
be able
I’ve never _____ able to ice-skate well, but I keep practising.
be
been
to be
You _____ use your mobile phone when you’re in a ‘quiet zone’.
haven’t to
mustn’t
don’t have to
We _____ answer your call right now. Please try again later.
couldn’t
’re not able to
don’t
What time _____ we have to leave?
do
shall
are
If you really _____ smoke, do it outside.
don’t have to
should
must
You _____ have to eat it if you don’t like it.
don’t
can’t
mustn’t
She couldn’t find a taxi so he _____ walk.
had to
must
should
You _____ pay to go in museums in Britain. They’re usually free.
mustn’t
don’t have to
shouldn’t
You _____ touch that! It’s dangerous.
mustn’t
have to
don’t have to
My sister _____ play the violin very well when she was young.
could
is able to
can
You _____ start eating before everyone else – it’s bad manners.
are able
shouldn’t
don’t have to
We’re not allowed _____ in the office.
to eat
eating
eat