Lesson XI: Vocabulary in Context

5. MUST MUST indicates logical inference , conclusion . Situation: Pedro is talking to the secretary in the office. Pedro: Hello. May I have a list of the English books? Secretary: Surely. You are from Mexico, aren’t you? Pedro: Yes, that’s right. Secretary: Then, you MUST speak Spanish. Exercise: 5.1. Practice MUST Conclude something about the subject of a statement. For example: The doctor worked hard today. - tired - HE MUST BE TIRED . The students study every day. - speak English well- THEY MUST SPEAK ENGLISH WELL. 1. Mary always gets good grades. -study hard- 2. Henry is smiling. -happy- 3. Nancy is going to the bank this noon. -get a check- 4. Pierre is from France. -speak French- 5. John didn't sleep last night. -sleepy- 6. Mr. Saito is asking for some water. -thirsty- 7. Pedro speaks English well. -practice a lot- 8. Zhu is from China. -speak Chinese- 9. Peter is walking up and down his room. -wait for someone- 10. John is asking about the fridge. -hungry- 6. WILL (I’LL) WILL indicates future time . Situation: Pedro is walking back to the dorm with a Venezuelan student. Alfonso: Did you find the key to your locker? Pedro: No, I didn’t. Alfonso: What WILL you do? Pedro: I’ll speak to my adviser. Alfonso: Can you go to the movies tonight? Pedro: I WON’T know until later. I’ll call you up at five o’clock.