Pregunta 11 pts
 Part I. Read each sentence and apply the rules of modal auxiliaries. Hint: Consider the ideas in parenthesis to complete the sentences.
 There is no electricity in the Writing Room. So, the teachers_____ reschedule their exam. (obligation in the future)
 Pregunta de la marca: Pregunta 2
 Pregunta 21 pts
 They _____ need to write a formal request and submit it to the director. (possibility, probability; request)
 Pregunta de la marca: Pregunta 3
 Pregunta 31 pts
 In fact, students _____ benefit if all teachers rescheduled exams for next week. (past form, possibility)
 Pregunta de la marca: Pregunta 4
 Pregunta 41 pts
 If the director considered the request, students ___ have the test early next week. (possibility in the future)
 Pregunta de la marca: Pregunta 5
 Pregunta 51 pts
 You _____ have a visa to enter this country. (necessity, obligation; forcing something to happen; an advice)
 Pregunta de la marca: Pregunta 6
 Pregunta 61 pts
 We can cancel our plane reservations and go to Canada by car instead. (possibility; suggestion)
 Pregunta de la marca: Pregunta 7
 Pregunta 71 pts
 You _____ leave as soon as you finish the exam. (give permission)
 Pregunta de la marca: Pregunta 8
 Pregunta 81 pts
 If we hadn’t met that time, I _____ be here now. (conditional verb form; negative)
 Pregunta de la marca: Pregunta 9
 Pregunta 91 pts
 My car keys _____ still be in the car. (conditional form of can)
 Pregunta de la marca: Pregunta 10
 Pregunta 101 pts
 "You're a grown-up man, Michael. You _____ take care of yourself.” (possibility; general ability)