新教材高中英语外研版选择性必修第一册课后练习：Unit 6　Section C　Developing 5页

www.ks5u.com Section C　Developing ideas & Presenting ideas & Reflection 课后篇巩固提升 基础训练 Ⅰ.单词拼写 ‎1.We recommend that female a　　　　　 not wear a dress or clothing which is difficult to move around. ‎ 答案applicants ‎2.When you’re searching for the perfect secret site within your existing set-up,consider your present f　　　　　 spot. ‎ 答案favourite ‎3.I’ve just been reading a paper and I find a job a　　　　　 on it will be perfect for you. ‎ 答案advertised ‎4.They are not made of g　　　　　 leather,which give off bad smell. ‎ 答案genuine ‎5.Generally speaking,the common wisdom is that it’s always better to specialize and then you can demand a higher s　　　　　. ‎ 答案salary ‎6.The bonds may no longer be　　　　　(可转让的). ‎ 答案negotiable ‎7.Songwriters who earn over $10,000 annually from song publishing royalties do not have q　　　　　. ‎ 答案qualifications ‎8.But unfortunately from his　　　　　(腰部) down,he had no motor ability. ‎ 答案waist Ⅱ.短语填空 in addition;a number of;in favor of;be aware of ‎1.　　　　　,the UN helps protect human rights and works to improve international laws. ‎ 答案In addition ‎2.Although our “act” would last only for a short time,we could see quite　　　　　　interesting things. ‎ 答案a number of ‎3.We are　　　　　her promotion to president. ‎ 答案in favor of ‎ ‎4.I was asked if I　　　　　　 anyone who was looking for work and could do the job as well as I had done. ‎ 答案was aware of Ⅲ.完成句子 ‎1.有些人发现很难适应新的工作条件。‎ Some find it hard to 　　　　　　　　　　　　　　　the new working conditions. ‎ 答案accommodate themselves to ‎2.她为寻回遗失的手镯提出以酬金答谢。‎ She 　　　　　　　　　　　　　　　　　　　　the return of her lost bracelet. ‎ 答案offered a reward for ‎ ‎3.她工作很努力,很快便获得了提升。‎ She worked hard and 　　　　　　　　　　　　　　　. ‎ 答案was soon promoted ‎4.一切动物体都是由细胞组成的吗?‎ Are all animal bodies　　　　　 　　　　　　　　　　　　　　　? ‎ 答案made up of cells ‎5.他因表现勇敢而获得了一枚奖章。‎ He received a medal 　　　　　　　　　　　　　　　　　　　　　　　　　. ‎ 答案in reward for his bravery ‎6.她发言支持这项计划。‎ She spoke 　　　　　　　　　　　　　　　　　　　　　　　　　. ‎ 答案in favour of the project ‎7.要取得成功必须做好准备。‎ ‎　　　 　　　　　,we must make good preparation. ‎ 答案To succeed ‎8.问题是谁能带领他们脱贫。‎ The question is 　　　　　　　　　　　　　　　　　　　　　　　　　get rid of poverty. ‎ 答案who could lead them to 能力提升 Ⅳ.阅读理解 Since the sex of a sea turtle(海龟)is determined by the heat of sand hatching the eggs,scientists had suspected they might see slightly more females.Climate change,after all,has driven sea temperatures higher,which,in these creatures,favors female children.They found female sea turtles from Raine Island,the Pacific Ocean’s largest and most important green sea turtle living area,now outnumber males by at least 116 to 1.“This is extreme,” says turtle scientist Camryn Allen.‎ Biologist Michael Jensen wanted to know if climate change had already changed turtles’ sexes.By using genetic(基因的)tests,he’d figured out that he could follow turtles of all ages.Still,his research data would lack an important detail: sex.Only after a turtle matures is it possible to tell its sex from the outside—mature males have slightly longer tails.By then turtles can be decades old,so scientists often use laparoscopy(腹腔镜检查),sending a thin tube into each animal,but that’s not so practical if you’re hoping to examine hundreds of creatures.Fortunately,at a turtle conference,he met Allen,and all she needed was a little blood.‎ They compared their results with temperature data for nesting beaches.What worries them is that Raine Island has been producing almost female turtles for at least 20 years.This is no small thing.More than 200,000 turtles come to nest there.During high season,18,000 turtles may settle in at once.“But what happens in 20 years when there are no more males coming up as adults?Are there enough to maintain the population?” says Allen.They also found cooler beaches in the south are still ‎ producing males,but that in the north,it’s almost entirely females hatching.These findings clearly point to the fact that climate change is changing many aspects of wildlife biology.‎ But how widespread is this phenomenon—and what is the consequence?‎ ‎【语篇解读】本文是一篇环保类文章,气候变化温度不断上升导致海龟性别大大失调,雄性大量减少,我们要引起重视,采取措施补救。‎ ‎1.How might the scientists feel if there were slightly more female turtles?‎ ‎　　　　　　　　　　　　　　　　‎ A.It’s normal. B.It’s unique.‎ C.It’s extreme. D.It’s doubtful.‎ 答案A 解析推理判断题。根据第一段中的“They found female sea turtles from Raine Island...now outnumber males by at least 116 to 1.”“This is extreme...”可知当科学家们看到Raine岛上雌性海龟和雄性海龟比例是116∶1时,感到太极端了。由此推知如果雌性海龟数量稍微多点时会感到比较正常。故选A项。‎ ‎2.What is a scientist’s conventional way to identify a turtle’s sex?‎ A.Testing its blood. B.Doing genetic tests.‎ C.Using laparoscopy. D.Watching its tail.‎ 答案C 解析细节理解题。根据第二段中的“By then turtles can be decades old,so scientists often use laparoscopy (腹腔镜检查),sending a thin tube into each animal...”可知传统检测海龟性别的方法是用腹腔镜检查,故选C项。‎ ‎3.Why do the findings worry Jensen and Allen?‎ A.Too many females gather near Raine Island.‎ B.Sea turtles may end up dying out.‎ C.Turtle populations are in decline.‎ D.Female turtles cause temperatures to rise.‎ 答案B 解析推理判断题。根据第三段中的“But what happens in 20 years when there are no more males coming up as adults?Are there enough to maintain the population?’ says Allen.”可知Jensen and Allen根据雌性海龟太多的现状,担心20年后如果没有成年雄性海龟,海龟会灭绝。故选B项。‎ ‎4.What does the last paragraph imply?‎ A.People should stop the phenomenon.‎ B.People have to test the consequence.‎ C.Climate change has changed sea turtles’ sexes.‎ D.More work needs doing about the phenomenon.‎ 答案D 解析推理判断题。最后一段“But how widespread is this phenomenon—and what is the consequence?”给我们提出了问题,这种现象蔓延的后果是什么。这表明针对这种情况,我们要引起重视,对这种现象需要做更多的工作来挽救。故选D项。‎ Ⅴ.应用文写作 为提高学生的锻炼意识和环保意识,你校学生会将于9月21日上午9:00在宝湖公园组织一次plogging活动(跑步捡垃圾活动)。请你根据提示给高三师生写一则通知,内容包括:‎ ‎1.活动目的;‎ ‎2.活动内容;‎ ‎3.注意事项。‎ 注意:‎ ‎1.词数:80词左右;‎ ‎2.可适当增加细节,以使行文连贯。‎ Notice ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ The Student Union 参考范文 Notice ‎ In order to improve students’ awareness of doing physical exercise and protecting the environment,the Student Union intends to launch a plogging activity.‎ It has been acknowledged that plogging is a new fitness trend with lots of advantages.Not only can you build up your body while jogging but also you can pick up rubbish along the road,which definitely contributes to the low-carbon lifestyle.It is at 9:00 am on September 21st that the activity will take place in Baohu Park,which will last for approximately two hours.‎ Anyone who shows interest in it is welcome.It is suggested that you wear comfortable sports shoes and arrive on time.‎ The Student Union ‎ Ⅵ.读后续写 阅读下面材料,根据其内容和所给段落开头语续写两段,使之构成一篇完整的短文。续写的词数应为150左右。‎ Jenny was a pretty eight-year-old girl.‎ One day when she and her mother were checking out at the grocery store,Jenny saw a plastic pearl necklace,by which she was totally defeated.How eagerly she wanted it!But when she saw the price,her heart sank a little.She gathered up her courage and asked her mother if she would buy it for her.Her mother said,“Well,it is a pretty necklace,but it costs an awful lot of money.I can buy you the necklace,but when we get home,we should make up a list of housework that you can do to pay for the necklace.” Jenny agreed immediately,feeling a burst of joy.So her mother bought the pearl necklace for her.Jenny worked on her housework determinedly and earnestly every day.Soon Jenny paid off the pearls.‎ Jenny had a very loving daddy.When Jenny went to bed,he would read Jenny her favourite story.One night when he finished the story,he said,“Jenny,do you love me?” “Oh,yes,Daddy,you know I love you,” the little girl said delightedly,with a broad smile on her face.“Well,then,give me your pearls.” Hearing that,Jenny froze there,an anxious expression twisting her face.“Oh!Daddy,not my pearls!But you can have Rosy,my favourite doll.Remember her?You gave her to me last year for my birthday.Okay?” “Oh no,darling,that’s okay.” Her father brushed her cheek with a kiss,gently and calmly.“Good night,little one.”‎ A week later,her father once again asked Jenny after her story,“Do you love me?” “Oh yes,Daddy,you know I love you,” the little girl murmured softly,trying to escape from her father’s ‎ eyes.“Well,then,give me your pearls.” “Oh,Daddy,not my pearls!But you can have Ribbons,my toy horse.Do you remember her?She is my favourite.” The little girl begged.“No,that’s okay,” her father said,smiling broadly and sweetly and brushed her cheek again with a kiss.“God bless you,little one.Sweet dreams.”‎ Paragraph 1:‎ Several days later,when Jenny’s father came in to read her story,Jenny was waiting anxiously for him on the bed. ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ Paragraph 2:‎ Holding the plastic pearl his daughter offered,the father dragged out a blue box.‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ 参考范文 Paragraph 1:‎ Several days later,when Jenny’s father came in to read her story,Jenny was waiting anxiously for him on the bed.When listening to the story,Jenny was totally absent-minded,with her hands holding the necklace tightly and firmly.When the story came to an end,unexpectedly,Jenny offered her beloved necklace to her father,with her fingers trembling automatically.No one knew what the necklace meant to her.She whispered to her father,softly and gently,“Daddy,you know I love you more than the necklace.” Then,the necklace slid into her father’s hands determinedly.Paragraph 2:‎ Holding the plastic pearl his daughter offered,the father dragged out a blue box.Much to Jenny’s amazement,a beautiful real pearl necklace lay peacefully in the box,which set her heart racing.Jenny froze there,a thrilled expression twisting her face.Before Jenny was able to say something,her father brushed a warm kiss on her face and gathered her into his arms.Holding the genuine necklace in her hand,Jenny lifted her lip,tears beginning to blur her vision.‎