2020学年高中英语 Unit 21 Human Biology Section Ⅲ Lesson 3 Epidemics Explained练习（含解析）北师大版选修7

Section Lesson 3 Epidemics Explained 一、单词拼写1.Please (擦干) the table with a dry cloth.答案：wipe2.The film was a (彻底的) success.答案：thorough3.Strong (协作) is the foundation of our success.答案：teamwork4.How do you like the (日常的) work?答案：routine5.The minister issued a statement to the (新闻界).答案：press6.The two lines are (平行的).答案：parallel7.He was still m his brothers death.答案：mourning8.It is hard to f what will happen in the future.答案：foresee9.The house was r after the fire.答案：rebuilt10.Smoking is p in the office building.答案：prohibited11.She began to lose f in herself.答案：faith12.Fever is a s of many illnesses.答案：symptom13.Please u the important words.答案：underline14.The two families were u by marriage.答案：united二、单句语法填空1.He is (system) in his approach to work.答案：systematic2.I have been a (faith) reader of your newspaper for many years.答案：faithful3.She made a quick (adapt) to the new environment.答案：adaptation4.Pay attention to the (underline) words.答案：underlined5.We need to become a more (unite) team.答案：united6.Fishing is (prohibit) here.答案：prohibited7.He is prohibited from (leave) the country.答案：leaving8.After the earthquake,people got down to (rebuild) their homes.答案：rebuilding9.With recent press reports (draw) parallels between Bird Flu and a killer epidemic in the past,Jim Smith looks the history of epidemics for clues about the future might hold.答案：drawing;through;what10.It is important (look) at the spread of disease throughout history to discover the causes and effects of epidemics,and (hopeful),foresee and prevent them in the future.答案：to look;hopefully11.Scientists now guess that up to 50% of the areas population died from this epidemic (make) it one of the main causes of the fall of the Roman Empire.答案：making12.It (strike) near the end of the First World War and left families (mourn) worldwide.答案：struck;mourning13.Having killed up to 50 million people in 18 months,with a (tend) to strike the young and fit rather than the old,the Spanish Flu is believed (be) the most acute epidemic in history.答案：tendency;to have been14.It was forgotten by history very recently SARS became a cause for concern.答案：until;when15.Since most people have no natural defenses the disease,it was also harmful to the doctors and nurses (treat) SARS patients.答案：against;treating16.Since the SARS epidemic ended,scientists have been doing trials on treatments (prohibit) any future outbreaks.答案：to prohibit17.More highways have been built in China,(make) it much easier for people to travel from one place to another.答案：making18. all the international effort being made,we have to have faith that there will be (solve) in time to stop a Bird Flu epidemic in its tracks.答案：With;solutions三、阅读理解导学号39504041A schoolgirl saved her fathers life by kicking him in the chest after he suffered a serious allergic(过敏的) reaction which stopped his heart.Izzy,nine,restarted her father Colms heart by stamping(踩) on his chest after he fell down at home and stopped breathing.Izzys mother,Debbie,immediately called 999 but Izzy knew doctors would never arrive in time to save her father,so she decided to use CPR.However,she quickly discovered her arms werent strong enough,so she stamped on her fathers chest instead.Debbie then took over with some more conventional chest compressions(按压) until the ambulance arrived.Izzy,who has been given a bravery award by her school,said,“I just kicked him really hard.My mum taught me CPR but I knew I wasnt strong enough to use hands.I was quite scared.The doctor said I might as well be a doctor or a nurse.My mum said that Dad was going to hospital with a big footprint on his chest.”“Shes a little star,” said Debbie.“I was really upset but Izzy just took over.I just cant believe what she did.I really think all children should be taught first aid.Izzy did CPR then the doctor turned up.Colm had to have more treatment on the way to the hospital and weve got to see an expert.”Truck driver Colm,35,suffered a mystery allergic reaction on Saturday and was taken to hospital,but was sent home only for it to happen again the next day.The second attack was so serious that his airway swelled,preventing him from breathing,his blood pressure dropped suddenly,and his heart stopped for a moment.He has now made a full recovery from his suffering.1.Izzy kicked her father in the chest .A.to express her helplessnessB.to practise CPR on himC.to keep him awakeD.to restart his heart答案：D解析：根据第二段中的“Izzy,nine,restartedherfatherColmsheartbystampingonhischest.”可知,Izzy踩她父亲的胸部是为了让她父亲的心脏重新跳动起来,来救父亲的命。2.Whats the right order of the events?Izzy stamped on Colm.Debbie called 999.Izzy learned CPR.Colms heart stopped.A.B.C.D.答案：C解析：根据文章内容可知,Izzy首先学会心脏复苏术,她父亲的心脏停止了,再结合第三段可知,母亲打999是在Izzy踩她父亲的胸部之前。3.What does Paragraph 8 mainly talk about?A.What Colm suffered.B.Colms present condition.C.What caused Colms allergy.D.Symptoms of Colms allergic reaction.答案：A解析：卡车司机Colm遭受了神秘的过敏反应,在星期六被送往医院,但被送回家后第二天再次发生过敏反应。这次是如此严重,呼吸道肿胀,使他不能呼吸,血压突然下降,心脏暂停跳动。由此可知,本段主要谈论的是Colm遭受了什么。4.Why does the author write the news?A.To describe a serious accident.B.To prove the importance of CPR.C.To report a 9-year-old girls brave act.D.To call peoples attention to allergic reaction.答案：C解析：本文是一篇新闻报道,首段点明了文章主旨:一个女学生的父亲因严重的过敏反应心脏停止跳动,她用踩踏胸部的方式救了她父亲的命。后面的段落是对此事件的详细说明。四、七选五阅读理解TipsforCookingonaTightScheduleFrom my experience,there are three main reasons why people dont cook more often:ability,money,and time.1 Money is a topic Ill save for another day.So today I want to give you some wisdom about how to make the most of the time you spend in the kitchen.Here are three tips for great cooking on a tight schedule:1.Think ahead.The moments when I think cooking is a pain are when Im already hungry and theres nothing ready to eat.So think ahead of the coming week.When will you have time to cook?Do you have the right materials already?22.Make your time worth it.When you do find time to cook a meal,make the most of it and save yourself time later on.Are you making one loaf of bread?3 It takes around the same amount of time to make more of something.So save yourself the effort for a future meal.3.4 This may surprise you,but one of the best tools for making cooking worth your time is experimentation.It gives you the chance to hit upon new ideas and recipes that can work well with your appetite and schedule.The more you learn and the more you try,the more ability you have to take control of your food and your schedule.Hopefully that gives you a good start.5 And dont let a busy schedule discourage you from making some great changes in the way you eat and live!A.Try new things.B.Ability is easily improved.C.Make three or four instead.D.Understand your food better.E.Cooking is a burden for many people.F.Let cooking and living simply be a joy rather than a burden.G.A little time planning ahead can save a lot of work later on.答案：15 BGCAF五、语法填空导学号39504042We high school students do have some growing pains,but we can get rid of them 1.(correct) and wisely.2.,some of us are upset about our body styles and looks.Its unnecessary and its not important at all.We neednt care about it.It is ones inner beauty 3. matters.Second,we sometimes seem 4.(misunderstand) by our teachers,parents and classmates.5.(face) with this,we can find a proper time to have a heart-to-heart talk with them,trying 6.(remove) the misunderstanding.Some of us have fewer friends.I think being open-minded and friendly will do you good.Third,we may fall behind others,7. makes us stressed.Actually we can encourage 8.(we) to work efficiently,full of 9.(determine).At last,some of us dont have much pocket money,so they feel unhappy.Isnt it strange?So long as we have some,thats enough.And we can learn 10. to spend mo