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课件网) Section 第 4 课 时 (3a~Self Check) …………………………………… B Unit 3 It must belong to Carla. 复习、巩固本单元所学的单词和短语 完成Self Check部分的练习 Learning Goals 1 2 进一步明确情态动词表推测的用法。 3 1. 捡起来 _____ 2. 过去常常 _____ 3. 感到困倦 _____ 4. 阻止……做某事 _____ 5. 一组 _____ 6. 同时 _____ Revision pick up feel sleepy prevent…from doing sth. a group of at the same time used to Read through the article in 3a on page 19 again. What do you think the noises could be List all your ideas. See who in your group can come up with the most imaginative explanation. 3a What could the noises be Why do you think so Cats or dogs might be fighting. … Someone saw something running away. … Look at this newspaper headline and finish the article about the strange happenings. 3b No More Mystery in the Neighborhood Last week, in a quiet neighborhood, something strange happened. People heard strange noises at night but no one knew what they are. Victor Smith thought that it was teenagers having fun while Mrs. Smith and their neighbor, Helen Jones, thought maybe it was an animal. Sample writing We now know what was happening in the neighborhood. The number of wolves living in the nearby forests is increasing sharply because the environment has improved. Some of them might have difficulty in find enough food, so they came to the neighborhood at night. Now the mystery is solved. People in the neighborhood feel sorry for the animals and they are trying to help them. Self Check Fill in the blanks with must, might or can’t. 1 can’t 1. That bright light _____ be a UFO—there’s no such thing! 2. I’m still waiting for the bus, so I _____ be a bit late for the party. might 3. That sweater _____ be Carla’s. She’s the only one who wears such colorful clothes. 4. Tony _____ want to go to the concert. He likes music, but I’m not sure if he likes rock music. 5. The person you saw at the supermarket _____ be Susan. I just talked to her on the phone, and she’s at work right now. must might can’t Look at the chart and write sentences for the things below. 2 Name Likes Dislikes Jessica take photos run Todd play the piano eat sweet food Mike play tennis watch movies Annie read cook DVD _____ _____ 2. bowl of ice-cream _____ _____ 3. camera _____ It can’t be Todd’s. He doesn’t like to eat sweet food. It must be Jessica’s. She likes taking photos. It can’t be Mike’s. He doesn’t like to watch movies. 4. cookbook _____ _____ 5. tennis ball _____ _____ 6. running shoes _____ _____ It can’t be Annie’s. She doesn’t like to cook. It must be Mike’s. He likes to play tennis. It can’t be Jessica’s. She doesn’t like to run. 1. In my mind, Nelson Mandela was one of the greatest _____（lead）in the world. 2. Though my grandfather is very old, he is still very _____（energy）. 3. These books are not _____（suit）for me. 4. I can understand his meaning by reading the _____（express）on his fa ... ...
