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1、2.4 Assessing Your Progress基础知识自测1 .选词填空polenlial,available,resistance,artificial,secure,conslanl,innovation,predict,aulomatic,dislant1. UNESCO recently set April 30 as a day to raise awareness of jazz music,its significance,and its as a 办加g（联合）voice across cultures.2Ioc火（储物柜）are to store any belong
2、ings during your visit.3 .The （抵制）to vaccine （疫苗）has continued for decades,and it is driven by a real but very small risk.4 .The real problem relates to the possibility that intelligence （Al）may become extremely good at achieving something other than what we really want.5 .We have yet to invent a fi
3、rewall that is against ordinary humans,let alone super intelligent machines.6 .We found that in 30mph zones older drivers struggled to keep at a speed and so were more likely to break the speed limit and be at risk of getting fined.7 .（2018j工苏卷改编）1 have a front-row seat to the among small farmers th
4、at are transforming the industry.8 .（2（） 18北京卷改编）IYs hard to when driverless cars will be everywhere on our roads.9 .（2（） 18天津卷改编）Most campus buildings are equipped with fire alarm systems consisting of heat detectors,smoke detectors and sprinklers.10 .（2019天津卷改编）To many people,technology means comp
5、uters,hand-held devices,or vehicles that travel to planets.H.完成句子.从这层意义上看,你的未来取决于你的态度。,your future depends on your attitude.1 .你能否预测下一个流行词是什么？Can you what is the next popular word?2 .工作人员说服大家在特殊时期待在家里。Workers people at home in the special period.3 .这些可获得的新产品在市场上很受欢迎。These new products are in the mar
6、ket.4 .高效的工作方法使得这家公司快速发展。Thework method makes the company fast, in.翻译句子.这些严格的措施将使居民安全。1 .你的日常爱好会让你放松。2 .智能房子将能阻止严重的损失。3 .即使你的朋友生活在遥远的地方，你依然可以每天和他们联系。4 .老人们经常提倡简单的生活。5 .政府说服人们采取严格措施以保护自己。6 .他什么也没说就离开，这使得他的父母很担心。7 .按照指令，你将发现很容易进入这个系统。8 .如果你掌握了一门外语,你将获得更多机会。9 .这栋建筑结合了传统思想和现代价值观。M组句成篇大家公认的是这些可获得的信息是高效研究
7、的结果。从某种意义上看.说服大家一起努力工作显然有助于这个项目。大家预测下一个项目也会进展快速。学科素养提升I .阅读理解（2020陕西咸阳高一质检）（青春期）is an important time for growing strong bones.That,s especially true betweenthe ages of 10 and 14 for girls,and 12 to 16 for boys.But how strong someones bones become depends on how active the person has been during thos
8、e years,according to a new study.Leigh Gabel led the new study.She is a bone-health researcher in Canada at the University of British Columbia in Vancouver.Her team studied the physical activity of over 30（） students aged from 9 to 20 from local schools over the course of four years.For a week each
9、year,the students wore small Qcce/e/曾把ws（力口速度计）around their wrists.They recorded each up-and-down movement and how strong those movements were and how long the person stayed active.Then at the end of the four years,the researchers examined each students leg and wrist bones to learn about their bone
10、strength.Larger bones are usually stronger.The researchersalso examined the p。侬(气孔),or spaces,inside those bones.AH bones have such spaces.But strongerbones have fewer pores and smaller ones.The team then compared the bone strength of the students who had at least 60 minutes of activity per day with
11、 those who didnt manage even 30 minutes of such exercise daily.They also compared the leg and wrist bones of the most active 75 or so students with the least active 75.After four years,the most active group had bones that were 8 percent stronger than the least active group.uEight percent matters a l
12、ot,“says Gabel/It could make the difference between breaking a bone down the road or not.When older adults with weak bones break their legs,they can end up in a whcelchair.If it is serious,some will never be able to walk again without assistance.” I .Why were accelerometers used in the study?A.To le
13、arn about the students, lifestyles.B.To make students move more quickly.C.To know how active each student was.D.To record the times students bent the wrists.2 .Which of the following bones are the strongest according to the text?A.Large bones with small pores.B.Large bones with many pores.C.Small bo
14、nes with big pores.D.Small bones without space.3 .What can we learn from GabePs words in the last paragraph?A.Weak bones lead to the difficulty in walking.B.Weak bones increase the risk of getting broken.C.Thc least active 75 students may fall ill easily.D.The most active 75 students will never brea
15、k their bones.4 .What may be the best title for the text?A.Being Active Helps Stay Health.Strong Bones Are Important for the OldC.Active Teens Build Strong Bones for Life0.Students, Physical Conditions Are Not GoodIL七选五(202()湖南郴州高一质检)Stay on the Brighter Side of LifeOne verjz important component of
16、optimism is gratitude or feeling gratefuLIn fact,there is a strong connection between a grateful attitude and a heightened sense of well-being.Appreciate all the positives in your life by starting a gratitude journal in order to remember what youre grateful for._ 1Feeling down?Instcad of feeling sor
17、ry for yourself waiting for the universe to throw you a bone,try acting like youre happy-even if you arent.A sincere smile and a forced smile cause the same chemical reactions in your brain,so you can actually fool your mind into feeling it react chemically as if things were going well. 2 Reassure y
18、ourself that everything is good-even if you dont feel it.“ 3 If youre stuck in traffic,then everything else must be going horribly too/says Anne Parker,a wellness counselor.By blowing negative events out of proportion,you,re setting yourself up for feeling down all day.Instead,acknowledge that youre
19、 stuck in traffic,but also bring to mind something good,!ike the beautiful scenery outside the window.That way,youll get in the habit of forbidding negative circumstances from blanketing your whole day.Swearing to lose 20 pounds or to run a marathon seems like goals leading to happiness,but they tak
20、e time to achieve. 4 You may even end up admitting that you have been defeated.However,if you focus on the small milestones that occur along the way,you will feel positive about your progress,which will give you the strength to keep going.5 Try making someone elses day bctter.A report by United Heal
21、thcare and Volunteer Match found that volunteers are 72% more likely to characterize themselves as optimistic compared with non-volunteers.Plus,89% of volunteers say that volunteering has improved their sense of well-being,and 92% say that it enriches their sense of purpose in life.1.2.3.4.5.A .Try
22、to help someone in need.B.Want to give your attitude a lift?C.People tend to think in an either-or way.D.Act in an optimistic waysmile,laugh,tell a joke.E.Youll fail to appreciate more important things in your life.F.By focusing on not having accomplished them yel,you will start to feel down on your
23、self.G.By remembering the pleasant things in your life,you can actually turn a negative attitude around.in.完形填空（2020云南昆明高一期末）The moment I stepped off the plane after a writers conference,my youngest son Jeremy greeted me and cried out, “Poster paper Mama! I need poster paper.Wee having a 1 at school
24、”Being a housewife and writer,! felt like no matter how hard I tried,I couldnt keep up with the needs of my 2 ,Back at home,Jeremy kept reminding me of the poster paper,but I just couldnl 3 a minute fbr it.Gradually though,hc began to speak more 4 ,al most 5 he were talking to himself/Maybe hell jus
25、t forget it,vI thought hopefully.So I put Jeremys request at the 6 of my long list of things to do.My third day home I managed to take fifteen minutes to type an article when a small 7 fell across my paper.I knew who it would be before I 8 Jeremy stood quietly watching me.Oh,Lord,please dont let him
26、 say it again.I knew what he wanted but I needed to 9 .1 smiled 10 at Jeremy and kept typing.He 11 for a few more minutes,then turned and walked a way. I almost didnt hear his 12 /Competition is over tomorrow,any way.The small figure walking out of my room,a silent voice spoke urgently to my heart,G
27、et him that paper now.” “Lets go to get the paper,Jeremy.He stopped, 13 and looked at me in 14 .Youre going to the store just fbr me? I 15 .Suddenly,a look of 16 shot across his face,erasing the disbelief.I dont think IH ever 17 that moment.Later that day,he worked silently on the 18 all afternoon.A
28、nd a few weeks later,a large yellow envelope came.Inside it was the Certificate of Award.So 19 was I that I didnt turn away from his 20 to get him some poster paper. B.classC.ceremonyD petition5.A.as soon asB.as long asC.as thoughD.even ifB.rememberC.forgetD. valueB.queslionC.posterD positionM语法填空Ar
29、ound twenty years ago,I was going through hard 1 (time).I couldnt find a 2 (satisfy)job.To my shame,I had to drive a school bus to make ends meet.One afternoon,while 3 (drive)through a suburban neighborhood,! was so sad that I kept asking 4 ,“Why has my life become so hard?What,s wrong with the worl
30、d?,Then I pulled over the bus to drop off a little girl.As she passed,she 5 (hand)me a pretty earring,saying she found it on the floor of the bus and I should keep it in case the owner came to look for it.In the evening the owner did come to look for her earring.When I gave it to her,she got very ex
31、cited and said 6 (excited),“Thanks,you are a real gentleman.I told her that she should thank the little girl 7 had found it.She said,“Yes,and you are a good driver,too.What8 lovely world it is!”Then she left with satisfaction.1 9(touch)by her words.l had thought something was wrong with the world ju
32、st because of my poor condition. 10 fact,nothing was wrong with the world.I should change my attitude towards life. 1.2.3.4.5.6. 7.8.9. 1().V.概要写作阅读下面短文.根据其内容写一篇60词左右的内容概要。Have you ever seen a car without a driver?It sounds crazy,but these computer-driven driverless cars will soon be filling roads n
33、ear you panies like Google and Tesla have been designing and testing these cars,and the technology is there.So how?The cars have sensors all around which can find other cars and objects in the road.Road signs are read by cameras,and近双卫星导航系统）are used so the car knowshow to get where you want to go.Al
34、l you have to do is type in the address! Finally,a central computer system takes in all the information that it receives from the sensors and cameras and works out when to speed up,slop and turn.Sound like your idea of heaven?Sitting back,looking out of the windows and even watching a film or readin
35、g a book while “driving would be possible with this new technology.You wouldnt have to worry about remembering directions to where youre going.ln addition,computers would also drive more safely than people - they would obey the rules and have quicker action times when in dangerous situations.However
36、,there are many drawbacks of driverless cars puters would have difficulties making （道德的）dccisions:if a child ran into the road,would the computer choose to hit the child or turn suddenly and potentially kill the cars passengers?MoreoverJ personally find driving fun一Id miss never driving a car my sel
37、f.There would also be many other decisions to be madeshould children,or drunk people,be allowed in a driverless car by themselves?Or would there need to be a person with a driving license in the car all times?Im not certain Id want a driverless car-but its only a matter of time before theyll become more affordable and popular on our roads.