1、I課后達標檢測（建議用時：35 分鐘）I閱讀理解A（2020 寧五校模擬）While the start of a new school year is always exciting, this year was evenmore so for some eleme ntary school stude nts in Auckla nd, New Zeala nd. They became the world sfirst kids to be “ taught” by a digital teacher. Before you start imagining a human - like

2、robot walkingaround the classroom, Will is just an avatar（化身）that appears on the students desktops, or smartphone scree ns, whe n ordered to come.The autonomous animation（動畫制作 ）platform has been modeled after the human brain andnervous system, allowing it to show human - like behavior. The digital t

3、eacher is assigned to teach“Be susta in able with en ergy a freeprram for Auckla nd eleme ntary schools.Just like the huma ns it replaced, Will is able to in sta ntly react to the stude nts respon ses tothe topic. Thanks to a webcam and microph one, the avatar not only resp onds to questi ons the ki

4、dsmay have, but also picks up non -verbal cues（暗示）.For instanee, if a student smiles at Will, he responds by smili ng back. This two -way in teract ion not only helps attract the stude nts atte nti on, butalso allows the program s developers to monitor their involvement, and make changes if needed.N

5、ikhil Ravishankar believes that Will - like avatars could be a novel way to catch the attention ofthe next gen erati on. He says, “ I have a lot of hope in this tech no logy as a means to deliver cost-effective, rich, educational experienee in the future. ”The program, in place since August 2018, ha

6、s bee n a great success thus far. Ravisha nkar says,“ What was fascinating to me was the reaction of the children to Will. The way they look at the world isso creative and differe nt, and Will really captured their atte nti on.” However, regardlessof how popular it becomes, Will is un likely to repl

7、ace huma n educators any time soon.【解題導語】 新西蘭奧克蘭的一些小學生成為世界上第一批由數字化老師“教”的孩子。數字化老師 Will 能和學生積極互動，吸引學生的注意力。1.What was special for some elementary school students in Auckland?A.A digital teacher taught them.B.They first saw something digital.C. This was the start of a new school year.D. They could get c

8、lose to smartph one scree ns.A 解析：細節理解題。根據第一段第二句“ They became the worlds first kids to be taught by a digital teacher.”可知，他們成為世界上第一批由數字化老師教”的孩子。由此可知，對奧克蘭的一些小學生來說其特別之處在于有一位數字化老師“教”他們。故選 A。2.What is the ben efit of this two- way in teract ion?A.It can smile back.B.It can use a microph one.C.It can tal

9、k any topic for free.D.It can change if necessary.D 解析：細節理解題。根據第三段最后一句“ This two- way in teraction n ot only helpsattract the studentsattentionand make changes if needed.” 可知，這種雙向的互動不僅有助于 吸引學生的注意力，還允許該程序的開發人員監視他們的參與度，并在需要時做出改變。由此可知，這種雙向互動的好處就在于其可以在必要的情況下適時進行改變。故選D。3.What s the author s attitude to W

10、ill s replacing human educators soon?A . Optimistic.B. Doubtful.C. Un clear.D. Disapprov ing.D 解析：觀點態度題。根據最后一段最后一句However, regardless of how popular itbecomes, Will is unlikely to replace human educators any time soon. ” 可知，作者認為無論它變 得多么受歡迎，Will 都不太可能在短期內取代人類教育工作者。由此可推知，D 項符合題意。4.What might be the be

11、st title for the passage?A . New High - tech Con tributes to Educati onB.The World s First Digital Teacher Appears in the ClassroomC.The World s First Digital Teacher, a Help to StudentsD.New Zealand Will Replace Teachers in the ClassroomB 解析：標題歸納題。本文為新聞報道類文章，第一段交代了文章的中心，即世界上 第一個數字化老師走進課堂“教”孩子們，然后文章

12、后面的段落圍繞這個中心，交代了具體的上課內容、交流方式及對這種授課方式的看法。故B 項最適合作本文標題。B（2020 昆明摸底調研）A new study shows that rising levels of planetwarm ing gases may reduce important nutrients（營養物）in food crops.Researchers studied the effects of carb on dioxide on rice. In theexperiment, scientists grew 18 kinds of rice in fields in

13、China and Japan. They set carb on dioxide levelsto what scie ntists are predict ing for our pla net by the end of the cen tury. Rice grown under highcarbon dioxide conditions had, on average, 13 to 30 percent lower levels of four B vitamins and 10percent less protein（ 蛋白質 ）. The crops also had 8 per

14、cent less iron and 5 percent less zinc than ricegrown under normal conditions. However, vitamin E levels increased by about 13 percent on average.The researchers said the effects of planet - warming gases would be most severe for the poorestcitizens in some of the least developed countries. These pe

15、ople generally eat the most rice and havethe least complex diets. That includes about 600 million people in Indonesia, Cambodia, Myanmar,Bangladesh, Laos and other nations, mainly in Southeast Asia.Other studies have shown that higher temperatures from climate change and weather extremeswill reduce

16、food production. And scientists are finding that rising levels of carbon dioxide and otherplanet - warming gases threaten food quality.Earlier studies showed that wheat, rice, field peas and soybeans grown under high carbon dioxideconditions all had lower levels of protein and minerals. Scientists p

17、redicted that almost 150 millionpeople might be at risk of having too little protein or zinc in their diet by 2050.The new study suggests a way to lower the nutritional harm of climate change. That is to growdifferent forms of rice that can adapt to higher carbon dioxide levels.【 解題導語 】 本文介紹了溫室氣體減少了

18、糧食作物中的營養物質以及降低氣候變化對 營養物的損害的方法。5 Growing rice under high carbon dioxide conditions may _ A increase iron in the riceB make it less nutritiousC cause losses of vitamin ED make it more deliciousB 解析：細節理解題。 根據第二段中的 “ Rice grown under high carbon dioxide conditionshad, on average, 13 to 30 percent lower

19、levels.less protein（ 蛋白質 ） ” 可知， B 項為正確答案。A、C、 D 三項的表述均與原文表述不符。6 How can people reduce the nutritional harm of climate change?A By importing rice from China and Japan.B By taking other kinds of food instead of rice.C By avoiding eating rice from Southeast Asia.D By growing rice suitable for the envi

20、ronment.D 解析：細節理解題。根據文章最后一句 “That is to grow different forms of rice that canadapt to higher carbon dioxide levels.可知，應該種植不同種類的可以適應高含量二氧化碳的水稻，故 D 項為正確答案。7.What s the author s purpose of writing the text?A . To inform readers what nutrients food crops contain.B.To call on people to care for the plane

21、t they live on.C. To share the results of some studies on people s diets.D. To tell readers where food crops are mainly produced.B 解析：寫作意圖題。通讀全文可知，本文通過介紹溫室氣體增加對糧食作物的影響來喚起人們對人類賴以生存的地球家園的保護。故B 項為正確答案。8.In which part of a magazine can you read the text?A.Advertisements.C. Science reports.可推知，本文是一篇研究報告，

22、在雜志的科學報道部分能讀到本文。n.完形填空(2020 太原期末)My seven-year-old daughter always has her nose in a book. She even continued_1_ in the car on the long drive to summer camp, where she lost the book. This is the first lost _2_book in my life. In my childhood, my parents had always expected me to be _3_, but we were

23、poor,and I didn t _4_ books. I had to borrow books. My library books lived on a _5_ shelf while theywere mine, and it _6_ me whe n I had to retur n them to the library on the due day.However, my daughter has _7_ books now tha n I owned duri ng my whole childhood. So itprobably my _8_ that she didn t

24、 cherish the books. “Sorry, I can t find it，” my daughter said witha shrug. “We just pay $20 for the book. What s the big _9_? The missing library book just metwith a cold _10_ from her, but it met with n ail - bit ing _11_ from me. I walked into the library in adeep _億 as if I had lost the book.Fee

25、ling the need to make her feel _13_ for the book, I asked her to do the household chores.She agreed to clean up all the pets houses _14_ my paying the library book. I meant the chores tobe a(n) 15!Surpris in gly, she was enjoying herself. I took a picture of her lovely back. So, did I win orB. Art a

26、nd culture.D. Busin ess n ews.C 解析：推理判斷題。通讀全文，尤其是根據文中的study” Researchers studies等來的書很珍惜，把這些借來的書放在特定的(specific)架子上。lose at _16_ ?Did I teach her the _1_7_ of keep ing a library book if the picture I took showsshe is working _18_ ?To my _19_ , my little girl knew what _20_ in her life. She could devot

27、e herself to the choresas much as to the books.【解題導語】本文是一篇夾敘夾議文，主要講述的是“我”教育女兒的經歷：“我在童年時期因為家庭經濟狀況不好但家人又期望“我”學業成績優秀，所以“我”對從圖書 館借來的書很珍惜； “我”的女兒現在擁有很多書， 但卻對弄丟一本從圖書館借來的書毫不 在乎， 這讓“我”意識到有必要讓她接受懲罰1.A.driving B. thinkingC. readingD. viewingC 解析：根據文章第一句“ My seven- year-old daughter always has her nose in a bo

28、ok. ”可推知，“我”的女兒甚至在去夏令營的長途中在車里繼續看(reading)書。2.A.school B. referenceC. storyD. libraryD 解析：根據下文中的The missing library book 可知，此處是指“我”的女兒把從圖書館借來的書弄丟了。故選D。在“我”的童年時期，父母一直希望“我”的學業成績優秀。academic “學業(成績)優秀的 符合語境，故選 Co4.A.writeB. ownC. orderD. loveB 解析：根據上文 we were poor”可知，在“我”的童年時期，“我們”家很窮，所以“我”沒有(own)書。故選 Bo

29、5.A.wastedB. dustyC. presentD. specificD 解析：根據語境可知，因為買不起書，只能從圖書館借，所以3. A.powerfulC. academicC 解析：根據本句中的but we were poorB.practicalD.employed和下文中的 “had to borrow books.可推知,我”對從圖書館借解析： 根據 “ my daughter said with a shrug. We just pay $20 for the book. What sthe6 A.painedCabandonedB companiedD lostA 解析：

30、根據語境可知，當 “我 ”不得不將借來的書在到期日歸還給圖書館的時候，我 ” 感到很苦惱。 it pains sb. to do sth.“ 某人因不得不做某事而感到苦惱 ”，為固定用法。故選 A 。7 A.fewerB betterCcheaperD moreD 解析：根據語境可知， “我”的女兒現在擁有的書比 “我”整個童年時期擁有的都要多，故選 D 。8A.workBreasonCfaultD duty解析：根據語境可推知，女兒擁有的書太多而不知道珍惜，這可能是我”的過錯(fault) 。9A.worryB questionCcaseD dealbig？” 可知，“ 我” 的女兒認為弄丟一本從圖書館借來的書沒有什么大不了的。bigdeal“ 沒什么大不了 ”，是固定搭配，故選 D。10 A.shoulderB powerCrefusalD excuseA 解析：根據上文內容可知，那本從圖書館借來的丟失的書遭到了女兒的冷遇（女兒根本就沒把這件事放在心上)。 meet with a cold shoulder “ 遭受冷遇 ”，符合語境。11 A.impressionB effortCeffectD concernD 解析：根據本句中的but ”可推知，與女兒的不在意相比， 那本從圖書館借來的書的丟失卻令 “我” 焦慮不安。 concern 憂慮，擔心