Obligation
Probability
Ability
Advice and future
Spot the mistake
100
Which modal verbs do we use to express obligation? And no obligation?
Must - have to / Mustn't - Don't have to
100
Which modal verbs do we use to express probability?
May and Might
100
Which modal verbs express ability and possibility?
Can - Could
100
Which modal verbs do we use when we give and advice? and which one for future?
Should - Will - Would
100
Carol must finishes her homework for tomorrow.
finish
200
You _____ take your password when you travel abroad.
must
200
I _____ go to the hospital tonight. (+)
may
200

We _____ go shopping today. (+)

can
200

Sarah _______ smoke so much. It's not good for her health.

shouldn't
200
You don't can run in class, its dangerous.
can't
300

John _______ wear a tie at work.

Has to
300
Students _____ _____ to school today because it's raining. (go) (-)
might go
300

You _____ cheat in the test last class! The teacher was observing the students. (-)

couldn't
300
I ____ go to the cinema this afternoon after I go to school.
will
300
Do she have to play the guitar at the concert?
Does
400
Put the words in the correct order: be / I / on / time / must / work / everyday. / to /
I must be on time to work everyday.
400
Put the words in the correct order: might / choose / You / right / the / answer.
You might choose the right answer.
400
Put the words in the correct order: cake? / can / Where / a / you / chocolate / buy /
Where can you buy a chocolate cake?
400
Put the words in the correct order: a / like / Excuse / cup / Would / me, / coffee? / you / of /
Excuse me, Would you like a cup of coffee?
400
Parents can't to let their children miss school.
let
500
Translate the following sentence: My sister must  work everyday at 8 o'clock.
Mi hermana debe trabajar todos los días a las 8 en punto.
500
Translate the following sentence: Students might cheat while they doing the test.
Los estudiantes podrían hacer trampa mientras hacen el examen.
500
Translate the following sentence: We can see a rainbow in the sky after it rains.
Nosotros podemos ver un arcoiris en el cielo después de que llueve.
500
Translate the following sentence: You should always wear the seatbelt when you drive.
Tu deberías siempre usar el cinturón de seguridad cuando manejas.
500
Do doctors must help people? Yes, they do
Must doctors help people? Yes, they must.
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