WorksheetsModal Verbs of Certainty and Possibility
Total questions: 35
Worksheet time: 3hrs 55mins
It _______rain later because it's very cloudy.
can
mustn't
should
might
We ____ leave now before it's too late.
must
could
might
would
You _________ catch a cold if you go out in this weather.
may
can
may not
can't
We __________ visit Aunt May if it does not rain tomorrow.
may
can
may not
can't
I _________ run very fast.
can
may
may not
There_________ be a storm in the evening.
can
may
have to
can't
He ________ paint very well.
can
may
have to
may not
_____________ you swim when you were 10 years old?
Must
Have to
Could
Doesn't have to
I'm not going to class today because I ____________ go to the dentist.
would
must
could
couldn't
I felt sick yesterday. I _______________ eat anything.
had to
couldn't
must
mustn't
Aiman ....... swim very well, she is a great swimmer.
should
can
mustn't
can't
Qaisara ...... play the piano. She is a musician.
cannot
can
mustn't
can't
The windows are very dirty. I …………………….. clean them.
must
musn't
will
shouldn't
Darwisya _____ play both the piano and the guitar.
can
have to
must
will
She ________ ride a bike.
can
may
have to
may not
He ______ play football but he ______ play tennis.
can
can't
may
have to
_______ they speak French? No they _____.
Can
can't
have to
may
I .................................. ride a bike when I was 10.
can
could
will be able
can't
John __________ paint our house. He's a professional painter.
could
can
couldn't
cannot
My sister is very bad in the kitchen. She __________ cook.
can
can't
could
couldn't
Mary __________ sing. She's part of the school band.
is able to
was able to
cannot
able to
I stayed up all night finishing this report for the boss.
You _____ really tired.
must feel
might feel
feel
I wonder why the TV is on in the living room. No one is in there.
Grandma _______ to turn it off. She was in the living room earlier and was probably watching it.
must forget
must have forgotten
must be forgetting
I _________ study hard because I failed the course.
could
can´t
must
You ________be hungry! You just have eaten a piece of bread and an apple.
can´t
must
could
Maribel...........speak English very well.
Are
Can
Should
Cannot
My little brother.............walk when he was 5 months old.
Could
Could not
Can
Cannot
Are you running in the big race tomorrow, Alan?
No, I'm not. I ______ run. I broke my foot on Saturday and now it's in a cast.
can
can't
may
may not
A: Where's Tracy? I've been looking for her all morning.
B: I haven't seen her. She _____ be sick.
can
can't
might
might not
2. (A) Can he swim?
(B) Yes, he ….
a) can
b) could
c) can’t
When Tom was 16, he was a fast runner. He _____ run 200 meters in 22 seconds.
can
can't
could
couldn't
"When is the party? If it's on Saturday, I _____ be able to make it!"
must
might
may
"If you're not there, I will be so lonely. You _____ come!"
might
could
may
must
"Bring an umbrella! The weather said it _____ rain tonight.
must
would
may
might
