完成下列内容,并写在作业本上。(视频在资料视频听力中) VIDEO LISTENING ---THREE Words & Expressions alcohol n. scientist n. sleepwalk v. 梦游 hopefully adv. To do something hopefully is to do it with the hope of getting a much desired result. stressed adj. If you feel stressed, you feel tension and anxiety because of difficulties in your life. Watch the video and decide whether the following statements are true (T) or false (F). Correct the false sentences. 1. A sleepwalker is usually dreaming. ( ) 2. A person sleepwalks because a part of the brain “wakes up.” ( ) 3. Some sleepwalkers eat and drink. ( ) 4. Most sleepwalkers can remember their actions. ( ) 5. Adults stand a higher chance of sleepwalking. ( ) 6. It’s difficult to wake up a sleepwalker. ( ) 7. It’s best to wake up a sleepwalker. ( ) Watch the video again and complete the following paragraph with what you hear. People sleepwalk because a/an 8 _____ part of their brain 9 _____ during sleep. Some sleepwalkers even eat or 10 _____ . But they 11 _____ anything later. The main reason for this behavior is 12 ______. Sometimes drinking too much 13 _____ or feeling 14 _____ will make people sleepwalk. When people are sleepwalking, it’s 15 _____ to wake them up. The best thing is to walk the sleepwalker 16 _____ . And 17 _____ , they’ll stay asleep there.