Pregunta 1
Pregunta
Why isn't he here? (miss the bus) (may or might)
Pregunta 2
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No one is waiting at the bus-stop. (already pass) (may or might)
Pregunta 3
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He didn't come to our party last night. (not want to)
Pregunta 4
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No one has answered the door. (go out) (may or might)
Pregunta 5
Pregunta
Why didn't he explain? (not know) (may or might)
Respuesta
-
He might not have known.
-
He may not have known.
Pregunta 6
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He didn't seem surprised when I told him. (already know) (may or might)
Pregunta 7
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I haven't seen my neighbors for over a month now. (move house) (may or might)
Pregunta 8
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I can't understand why they didn't call on us. (not have time (may or might)
Pregunta 9
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They couldn't hear us. (listen to the radio) (may or might)
Pregunta 10
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Perhaps you made a mistake. (may or might)
Pregunta 11
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Trains will possibly be subject to delay. (may or might)
Respuesta
-
Trains may be delayed.
-
Trains might be delayed.
Pregunta 12
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It's possible that he won't turn up at all. (may or might)
Pregunta 13
Pregunta
Accept his offer now. It's just possible that he will change his mind. (may or might)
Pregunta 14
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He didn't come. Perhaps he didn't get my letter. (may might)
Pregunta 15
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We shall possibly find that we cannot get accommodation.
Pregunta 16
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He would have come perhaps if we had informed him.
Pregunta 17
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He'll never pass. It would be advisable for him to give up. (may or might)
Pregunta 18
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Perhaps the place will be full of people and won't see a thing.
Pregunta 19
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You ... (can/may) lose your way tomorrow if you don't take a map.
Pregunta 20
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I ... have misunderstood what he said.
Pregunta 21
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That tree ... have fallen by itself.
Respuesta
-
cannot
-
must not
-
should not
Pregunta 22
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He ... be working at this hour; that shadow ... be a burglar.
Respuesta
-
cannot - must
-
must not - may
-
should not - will
Pregunta 23
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Her parents ... like being treated like that by her.
Pregunta 24
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What ... she have meant by that remark?
Pregunta 25
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What on earth ... he have been thinking of?
Pregunta 26
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You ... been crazy to behave like that!
Pregunta 27
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You ... been crazy to behave like that!
Pregunta 28
Pregunta
That job ... be hard to do.
Pregunta 29
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They ... go to tomorrow morning.
Pregunta 30
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No matter how hard he ... try, he can't get it right.
Pregunta 31
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No matter how hard he ... try, he couldn't get it right.
Pregunta 32
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There must be lots of money in a job like that... there?
Pregunta 33
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... it be marvelous to live in a lace like that?
Pregunta 34
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He ... there, so I went on looking for him.
Respuesta
-
must have been
-
should have been
Pregunta 35
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You ... be mad to say a thing like that!
Pregunta 36
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As the children get home before their parents, they ... wait in the street until they arrive
Pregunta 37
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She .... leave home early these days.
Pregunta 38
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You ... read this book. Its' really good!
Pregunta 39
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I can never remember the way. I ... ask a policeman.
Pregunta 40
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(street-seller, pay)... taxes?
Pregunta 41
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Notice: in art gallery "All bags... be left at the des"; at a pretol station: "Engines ... be switched off", at the top of an exam paper: "Candidates ... write in ink"
Pregunta 42
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She ... practice the guitar 4 hours a day
Pregunta 43
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Her eyesight is getting worse; she ... wear glasses now.
Pregunta 44
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Where there is a bus trike, people ... go on foot.