Exercise 2: Choose the correct answer in each of the following sentences according to meaning and tense. 1. If I had a bicycle, (I would / I will) ride it every day. 2. George (would have gone / would go) on a trip to Chicago if he had had time. 3. Marcela didn’t come to class yesterday. She (will have had / may have had) an accident. 4. John didn’t do his homework, so the teacher became very angry. John (must have done / should have done) his homework. 5. Sharon was supposed to be here at nine o’clock. She (must have forgotten / must forget) about our meeting. 6. Where do you think Juan is today? I have no idea. He (should have slept / may have slept) late. 7. George missed class today. He (might have had / might had had) an accident. 8. Robert arrived without his notebook. He (could have lost / would have lost) it. 9. Thomas received a warning for speeding. (He should have driven / shouldn’t have driven) so fast. 10. Henry’s car stopped on the highway. It (may run / may have run) out of gas. Exercise 3: Choose between “must + have + PP” and “should + have + PP” 1. Hendry was deported for having an expired visa. He (have)____________ his visa renewed. 2. Julietta was absent for the first time yesterday. She (be)___________ sick. 3. The photos are black. The X rays at the airport (damage)___________ it. 4. Blanca got parking ticket. She (not, park)______________ in a reserved spot, since she had no permit. 5. Mary did very well on the exam. She (study)_____________ very hard. 6. Jean did very badly on the exam. She (study)_____________ harder. 7. German called us as soon as his wife had her baby. He (be)____ very proud. 8. John isn’t here yet. He (forget)______________ about our meeting. 9. Alex failed the exam. He (not, study)_____________ enough.