初中英语仁爱科普版八年级下册Unit 5 Feeling excited Topic 2 I'm feeling better now. Section A同步练习B卷

第 1 页 共 6 页 初中英语仁爱科普版八年级下册初中英语仁爱科普版八年级下册 UnitUnit 5 5 FeelingFeeling excitedexcited TopicTopic 2 2 I mI m feelingfeeling betterbetter now now SectionSection A A 同步练习同步练习 B B 卷卷 姓名姓名 班级班级 成绩成绩 一 一 完成句子 完成句子 共共 5 5 题 共题 共 1818 分分 1 5 分 你们的课室真干净啊 How 2 5 分 将下列短语翻译成英语 1 做关于 的报告 2 赢得了诺贝尔奖 3 他的探索精神 4 去野战医院 5 放弃读书 3 2 分 我喜欢水果 比如苹果 I like fruit apples 4 5 分 它被认为是这个城市曾经有过的最大的一个清理项目 It was the biggest this city ever 5 1 分 他对我们很好 但是他的妹妹却不是 二 二 情景对话 情景对话 共共 1 1 题 共题 共 5 5 分分 6 5 分 以下是一篇记者对杂技演员 Michael 的采访记录 请仔细阅读 Michael 的回答 从 A E 中选出对 应的记者提问填入空白处 第 2 页 共 6 页 A How is a day at work B What is hard about your job C Why do you love your job D How much are you usually paid E What skills do you need to be a trapeze 高空秋千 artist Reporter Michael I perform in the evenings but luckily I don t have to get up early So in the mornings I sleep in then practise on stage for 45 minutes I have to do a lot of exercise before each show Reporter Michael Because it s like a dream of flying When you do a great performance on the trapeze it s an unbelievable feeling Reporter Michael Working at such a high level every day Sometimes you wake up with a stomachache but you have to perform Reporter Michael You need to be strong to deal with physical training You mustn t be heavy or your partner can t catch you easily You can t be at all nervous when there are 5 000 people watching you Reporter Michael We get paid per show and the amount depends on your contract 合同 Of course we can get extra money for extra performances 三 三 阅读理解 阅读理解 共共 1 1 题 共题 共 8 8 分分 7 8 分 阅读理解 The human body is a machine that can raise lots of interesting questions Why for example are yawns 呵欠 contagious 传染的 What s up with ice cream headaches Here are answers to these and other questions about our bodies Why do I get a headache when I eat ice cream too quickly Scientists aren t exactly sure what causes the brain freeze when we eat ice cream or other 第 3 页 共 6 页 super cold foods too quickly though some believe it s the result of changed blood flow in the nervous system Blood vessels in the head tighten to stop the loss of body heat and then relax to let blood flow rise that sudden rush of blood is what causes the headache You can improve an ice cream headache by rapidly rubbing your tongue across the roof of your mouth to help warm up things What causes my stomach to make a low continuous noise when I m hungry Actually your stomach makes noise whether you re hungry or full you just hear it more clearly when you re hungry Think of your digestive tract 消化道 as a really long tube lined with smooth muscle tissue These muscles move food fluids and gas through your digestive tract It can make you feel embarrassed 尴尬的 but is nothing to worry about Why do I blush when I m embarrassed When you re embarrassed your brain releases a shot of adrenaline 肾上腺素 which makes your heart race and blood vessels become larger in size All this happens to increase blood flow and oxygen delivery throughout the body in a fight or flight reaction 对抗反应 There are a lot of tiny blood vessels in your face which turn noticeably redder from this sudden rush of blood As for the actual function of blushing researchers are still trying to find that one out Why are yawns contagious Have you ever yawned in front of someone only to have them yawn right back It s a common thing but researchers don t have a good explanation for it They do however know this happens only with humans and chimpanzees 黑猩猩 A bigger question puzzling scientists is why we yawn at all It used to be thought that yawning showed that oxygen to the brain was not enough but that s just a myth A growing body of research now shows that yawning is nature s way of keeping our brains cool 1 What is the meaning of the underlined word tighten A 变松 B 变紧 C 变短 第 4 页 共 6 页 D 变长 2 Which of the following sentences can be filled in the blank A And that s what you re hearing when your stomach makes noise B And that s why you re so hungry when your stomach is empty C And that s what makes you feel uncomfortable when you re full D And that s how it makes a difference to your digestive tract 3 Which of the following statements is TRUE A There is no way for you to improve an ice cream headache B Researchers have found out the actual function of blushing C Your stomach makes noise only when you are hungry D Researchers don t have a good explanation for why yawns are contagious 4 What is the best title of the passage A Some Interesting Facts B Our Strange Body C Some