1、Unit 1 Growing up泛读技能初养成 返首页课时分层作业2 阅读 P8P9 教材中的材料，选出最佳选项1What did grown-ups think My Drawing Number One?AAn elephant.BA cat.CA hat.DA boa constrictor.2How did the writer feel after his Drawing Number Two?ADisheartened.BEncouraging.CPleased.DFrightening.答案 12 CA返首页课时分层作业3 知识要点1 varied adj.各种各样的；形形色色
2、的；变化的(教材 P6)But as life continues，were presented with more variedexperiences:starting university，getting a job and raising a family.但随着生活的继续，我们有了更多不同的经历：开始上大学，找工作，养家糊口。返首页课时分层作业4 例 1 It is essential that your diet is varied and balanced.极其重要的是你的饮食要多样化，并保持均衡。例 2 Rich and varied cultural life is essen
3、tial for this couple.丰富多样的文化生活对这对夫妇而言至关重要。造句 这为我们提供了广泛和多样的经验以进行评估。_This gives us a vast and varied experience to assess.返首页课时分层作业5 知识拓展(1)various adj.各种各样的(2)variety n.种类，多样性a variety ofvarieties of 种种的；各种各样的(3)variation n.差异；变化；变种，变体返首页课时分层作业6(4)vary v.不同；改变vary from.to.由到不等vary with 随变化vary in 在方面
4、变化返首页课时分层作业7 即学即练 单句语法填空Demands for certain products vary _ the season.She took the job for _(variety)reasons.Currency exchange rates are always subject to _(vary)with various variation 返首页课时分层作业8 知识要点2 lay aside 把搁置一边；放下，抛开(教材 P9)The grown-ups response，this time，was to advise me to lay aside my dra
5、wings of boa constrictors，whether from the inside or the outside，.这次大人们的反应是建议我放下画蟒蛇这件事，无论是从内部还是外部，返首页课时分层作业9 例 1 He finished the tea and laid the cup aside.他喝完茶后把杯子搁在一边。例 2 Perhaps the opposed parties will lay aside their sectional interests and rise to this challenge.也许各反对党会撇开派系利益，迎接这一挑战。造句 我的观点就是今
6、天把所有的事情都放一放。_My idea is to lay aside all the affairs right today.返首页课时分层作业10 知识拓展lay off 裁员；解雇lay sb.out 把打昏lay sth.down 停止使用，放弃；制定(条例或原则)lay up 自找(麻烦)；自讨(苦吃)；(因病)卧床返首页课时分层作业11 即学即练 单句语法填空The boxer was laid _ in the fifth round.Ive laid _ with flu for a week.We have to lay _ some workers and youre o
7、ne of them.out up off 返首页课时分层作业12 知识要点3 devote oneself to 致力于，献身于(教材 P9).，and devote myself instead to geography，history，arithmetic and grammar.把自己的精力投入到地理、历史、算术和语法上。返首页课时分层作业13 例 1 If I become a teacher，I will devote myself to giving them better education.如果我成为一名教师，我会尽全力来让他们接受更好的教育。例 2 If you devot
8、e yourself to a task，you have every reason to do it well.如果专心工作，你完全有理由把它做好。造句 接着他决定投入到其他的科学研究中。_He then decided to devote himself to other scientific research.返首页课时分层作业14 知识拓展(1)devote.to.把投入到/奉献于devote oneself to 献身于，专心致力于(2)devoted adj.忠实的be devoted to.专心致志于，献身于，忠于(3)devotion n.奉献；致力；忠诚返首页课时分层作业15
9、 即学即练 单句语法填空The emotional，physical and mental energy mothers devote _their children can be neverending.She devoted herself to _(look)after her children.Her _(devote)to her career left her with little time to take care of her family.to looking devotion 返首页课时分层作业16 知识要点4 consequence n后果(教材 P9)In the c
10、ourse of this life，I have had a great many encounters with a great many people who have been concerned with matters of consequence.在这一生中，我遇到过很多关心重大问题的人。返首页课时分层作业17 例 1 This decision could have serious consequences for the industry.这项决定可能对该行业造成严重后果。例 2 If climate changes continue，we will suffer the c
11、onsequences.如果气候变化继续下去，我们将自食其果。造句 这是它不断进化的结果。_This is the consequence of its evolution.返首页课时分层作业18 知识拓展(1)in consequenceas a consequenceas a result 因此；所以in consequence ofas a consequence ofas a result of 由于take/accept the consequences of 承担的后果of no consequence 无关紧要(2)consequently adv.因此，所以返首页课时分层作业1
12、9 即学即练 单句语法填空She was over the age limit and，_ a consequence，her application was rejected.We didnt have enough money to pay our bus fares，and _consequence we had to walk.In consequence _ your bad work，I am forced to dismiss you.as in of 返首页课时分层作业20 知识要点5 evidence n证据(教材 P10)Choose the authorss attitu
13、de towards grown-ups and find evidence to support your choice.选择作者对成年人的态度，找到证据支持你的选择。返首页课时分层作业21 例 1 There is convincing evidence of a link between exposure to sun and skin cancer.有可靠证据表明日光曝晒与皮肤癌之间有联系。例 2 There is a lot of evidence that stress is partly responsible for disease.有很多证据证明压力是造成疾病的原因之一。造句
14、 这些照片为这起事件提供了证据。_These pictures provide evidence of the incident.返首页课时分层作业22 知识拓展(1)There is some/no evidence that.有(无)证据证明in evidence 显眼，显而易见(2)evident adj.明显的，明白的It is evident that.很明显返首页课时分层作业23 即学即练 单句语法填空There is no evidence _ it would reduce efficiency.The first signs of winter are _ evidence.
15、_ is evident that we do not understand each other.that in It 返首页课时分层作业24 知识要点6 conclusion n结论(教材 P11)Conclusion and recommendation：结论和建议：例 1 It took the jury some time to reach the conclusion that she was guilty.陪审团花了很长时间才得出结论认为她有罪。返首页课时分层作业25 例 2 If you put two and two together，there can be only on
16、e conclusion.根据事实推断，只可能有一个结论。造句 所有事实弄清以前，不应该下任何结论。_No conclusion should be drawn before all the facts are buttoneddown.返首页课时分层作业26 知识拓展(1)draw/reach/come to/arrive at a/the conclusion 得出结论；告一段落in conclusion 最后；总之；总而言之(2)conclude vt.&vi.结束；推断出conclude.from.从中推断出返首页课时分层作业27 即学即练 单句语法填空I have arrived a
17、t the conclusion _ she is a very intelligent girl._ conclusion，Id like to thank you for all you have done for me.It was concluded _ this experiment that shortterm memory is unlike longterm memory.that In from 返首页课时分层作业28 段落大意类段落的大意通常在首句体现，即我们所说的主题句。采用归纳法的段落，细节表述在前，归纳概括在后。说明文或议论文一般主题句出现在句首。有时候主题句出现在段
18、落中间，甚至没有明确的主题句，这就要求我们根据段落的内容进行概括归纳。返首页课时分层作业29 例文Viewing childhood development as a scientific investigation throws on how children learn，but it also offers an inspiring look at science and scientists.Why do young children and scientists seem to be so much alike?Psychologists have suggested that sci
19、ence as an effort the desire to explore，explain，and understand our worldis simply something that 返首页课时分层作业30 comes from our babyhood.Perhaps evolution provided human babies with curiosity and a natural drive to explain their worlds，and adult scientists simply make use of the same drive that served t
20、hem as children.The same cognitive systems that make young children feel good about figuring something out may have been adopted by adult scientists.As some psychologists put it，“It is not that children are little scientists but that scientists are big children.”返首页课时分层作业31 53.What is the main idea
21、of the paragraph?AThe world may be more clearly explained through childrens play.BStudying babies play may lead to a better understanding of science.CChildren may have greater ability to figure out things than scientists.DOnes drive for scientific research may become stronger as he grows.答案 B返首页课时分层
22、作业32 即学即练 请快速确定下面这段文字的大意。Our results indicate that mind body interventions can reduce individual disease burden as well as the utilization of healthcare resources and are well suited to the changing healthcare environment.Mind body interventions are inexpensive relative to the cost of an emergency r
23、oom visit，a hospitalization，or even other alternative medicine treatments.返首页课时分层作业33 What does the paragraph mainly tell us？()AThe change of healthcare resources.BThe advantages of mind body interventions.CThe variety of mind body interventionsDThe comparison of mind body interventions and emergency.答案 B返首页课时分层作业34 点击右图进入 课 时 分 层 作 业 Thank you for watching!