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2021学年Unit 2 Looking into the Future课后复习题
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这是一份2021学年Unit 2 Looking into the Future课后复习题，文件包含21Readingandthinking练习原卷版docx、21Readingandthinking练习详解版docx等2份试卷配套教学资源，其中试卷共19页， 欢迎下载使用。
1.The Brwns lve the s f a happy hme life. （安全）
2.Hydrgen and xygen c t frm water. （结合）
3.The plice are checking the scene f the c . （犯罪）
4.The chemical s f this particular mlecule is very unusual. （结构）
5.The stry is a magical mix f f and reality. （幻想）
6.It is said that this heating system has an a temperature cntrl. (自动的)
7. (使融合) the kids with the cmmunity as well as finding them a rle, is essential.
8.They include the flr exercises as a regular part f their fitness (常规).
9.The Official Guide App is (可获得的) fr free in bth the App Stre and Ggle Play.
10.We have suffered a serius setback. N ,we must nt be discuraged.
【答案】 1.security 2. cmbine 3.crime 4. structure 5. fantasy
6.autmatic 7. Integrating 8.rutine 9. available 10. Nevertheless
【解析】考察学生在语境中的语用能力。
II.完成句子。
1.也许在不久的将来我们就能治愈艾滋病。
in the near future we will be able t cure AIDS.
【答案】:It is pssible that
2.知道如何解决这个问题是重要的。
It hw t slve the prblem.
【答案】: is imprtant t knw
3.上课记笔记是一个好习惯。
It t make ntes in class.
【答案】: is a gd habit
4.我一做出最后的决定就感到轻松多了。
I had made the final decisin,I felt a lt mre relaxed.
【答案】: As sn as
5.他坚持要我们参加这次讲座。
He insisted that .
【答案】:we attend the lecture
6.最好不要和山姆闲逛。
____________________________________with Sam then.
【答案】Better nt hang ut
7.我总觉得他没把他知道的事全告诉我们。
I _____________________________ he knws mre than he has tld us.
【答案】can’t help thinking
8.我现在很忙,无法帮忙打扫房间。
I am busy at the mment, s ______________________________the rm.
【答案】I can’t help t clean
【解析】考察学生在语境中对短语的语用能力。
III.阅读理解。
The lng, white rbt weighs mre than 450 kilgrams. Like ther rbts, it is equipped with cameras and mechanical arms t autmatically perfrm many different jbs.
Angus is a majr part f peratins at Alexander’s indr rbt farm, abut 40 kilmeters suth f San Francisc. The 743-square meter farm uses a hydrpnic system that grws plants withut sil. The plants grw inside equipment that prvides a cntinuus flw f water. The indr farm uses electrical light instead f sunlight.
This kind f farm uses much less water and des nt require human labr t run. The main jb fr Angus is t mve thusands f plants arund the farm, frm small cntainers t larger nes as they grw. Angus als carries plants t anther rbt that des nt have a name yet. Angus mves slwly t cmplete its wrk. But the rbt is very strng and can lift abut 300 kilgrams.
Fr nw, the farm uses humans t cllect vegetables and ther crps when they are ready. But Alexander says he is wrking n a rbt that will eventually take ver that jb t.
Alexander helped start the cmpany Irn Ox after leaving Ggle, where he wrked n rbtics at the cmpany’s Ggle x prject. He teamed up with anther frmer Ggle emplyee, Jn Binney. Tgether they funded Irn Ox.
Irn Ox’s website says the hydrpnic grwing system uses 90 percent less water. It als said the grwing methd is up t 30 times mre prductive than grwing crps n land.
Alexander said grwing fd rbtically thrughut the year in majr cities will prvide a mre cnsistent and fresh prduct. Mst f the vegetables sld in the U.S. are grwn in Califrnia, Arizna, Mexic and ther natins. That means that many peple in U.S. cities are eating vegetables that are nearly a week ld by the time they arrive in stres.
Indr farms perate all year and are nt generally affected by bad weather. This will permit the cmpany t prvide a steady flw f gds withut majr price changes.
1. Hw des Angus wrk in the farm?
A. It prvides a cntinuus flw f water fr the plants.
B. It directs ther rbts t wrk in the farm.
C. It wrks n cllecting vegetables.
D. It is in charge f transferring plants.
【答案】D
【解析】细节题。定位在第三段第二句话，the main jb fr Angus t mve thusands f plants frm arund the farm, frm small cntainers t larger nes as they grw, 即它的工作就是，当植物长大了，把植物从小的容器里搬到大的容器里。选项D中的transfer意思是 “转移”。故选D.
2. What d we knw abut Alexander?
A. He used t wrk n rbtics at Ggle.
B. He started a cmpany studying rbtics with Binney.
C. He wrks n cllecting crps when they are ready.
D. He started Irn Ox by himself.
【答案】A
【解析】细节题。定位在第五段第一句话，where he wrked n rbtics at the cmpany’s Ggle X prject, 故选A.
3. What’s the advantage f Alexander’s farm?
A. The vegetables frm this farm sell in higher price.
B. The vegetables frm this farm are mre nutritius.
C. It uses electrical light instead f sunlight.
D. It uses less water but prduces mre.
【答案】D
【解析】细节题。定位在倒数第三段，这一段中提到了这个系统的两个好处：节约水和高产量，故选D.
4. Which f the fllwing can be a suitable title fr the passage?
A. Rbt Farm, the Future f the Agriculture
B. Rbt Farm, Aiming t Bring Fresher Fd t US Cities
C. Alexander, an Extrardinary Scientist n Rbtics
D. Hydrpnic System, the New Way f Farming
【答案】B
【解析】主旨题。本文主要介绍了机器人农场及其优势，并将会给人们带来更新鲜故选B.
IV.完形填空
阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。
Imagine that yur life is like a treasure hunt. One day, a particular gal __1__ yur attentin and yu decide t __2__ n a treasure hunt. Yu begin the lng hike and encunter a __3__ r tw alng the way. Already the __4__ path is starting t lk different frm the buried treasure that yu have been imagining. Things get __5__ when yu finally arrive at the spt. Yu say t yurself, “This desn't lk like the treasure I __6__ imagined! I must be n the wrng path. I __7__ all this time！”
Yu wnder，“Hmm ... maybe I shuld __8__ gals？” after thinking fr a few mments. It's __9__ t feel a sense f disappintment r __10__ when this ccurs, but I think the deeper prblem is __11__ in hw we apprached the treasure in the first place.
The __12__ is that mst peple spend all f their time thinking abut the treasure. The fastest way t get t a particular spt, __13__， is t set yur cmpass and start walking. The idea here is t cmmit t yur gal with the strngest __14__. Develp a clear, single－minded __15__ fr where yu are. And then __16__ all f yur energy t the jurney and be cmmitted t the path yu are walking.
In ther wrds, yur gal becmes yur cmpass, nt yur buried treasure. The gal is yur __17__， nt yur destinatin. The gal is a missin that yu are n, a path that yu __18__. That is just fine and wrthwhile, __19__ cmes frm that path. It is the cmmitment t walking the path that __20__．
【文章大意】 本文为议论文。生活就像一次寻宝之旅，到头来我们会发现所寻之物并非所愿。问题的根源在于一开始我们就没有弄清楚该如何接近宝藏。在方向确定后，目标是指南针不再是宝藏；目标是方向，不再是归宿；目标是使命，是选择的道路。忠诚于自己所选的道路，尽心尽力，风雨兼程。
1. A. reminds B. turns
C. pays D. grabs
1. 【答案】 D
【解析】 此处指“一个特定的目标吸引了你的注意力”，grab“吸引(某人的注意)”符合语境。remind“提醒”。
2. A. set ut B. wrk ut
C. give ut D. turn ut
2. 【答案】 A
【解析】 此处指你决定动身踏上这一寻宝之旅，set ut“动身”符合语境。wrk ut“锻炼身体；计算出”；give ut“分发”；turn ut“结果是”。
3. A. challenge B. misfrtune
C. stry D. surprise
3. 【答案】 A
【解析】 由“is starting t lk different frm the buried treasure”中的“different”以及“I must be n the wrng path”中的“wrng”可知，寻宝之旅遭受了挑战(challenge)。misfrtune“不幸”。
4. A. smth B. actual
C. narrw D. false
4. 【答案】 B
【解析】 根据上下文尤其是空后的“path is starting t lk different frm the buried treasure that yu have been imagining”可知，实际的(actual)道路和你之前想象的不一样。smth“平坦的”；narrw“狭窄的”；false“错误的”。
5. A. better B. mre cmplex
C. mre relaxing D. wrse
5. 【答案】 D
【解析】 由下文中的“This desn't lk like the treasure I __6__ imagined! I must be n the wrng path”可知，最初你感到寻宝之旅发生变化，到最后情况变得更加糟糕(wrse)。
6. A. hardly B. usually
C. previusly D. nrmally
6. 【答案】 C
【解析】 根据语境尤其是“path is starting t lk different frm the buried treasure that yu have been imagining”可知，此处表示这和先前(previusly)想象的不一样。
7. A. frgt B. wasted
C. valued D. managed
7. 【答案】 B
【解析】 由空前的“I must be n the wrng path”可知，此处表示自己走错了路，浪费(wasted)了这些时间。value“重视；珍视”；manage“努力完成”。
8. A. attain B. assess
C. switch D. achieve
8. 【答案】 C
【解析】 由“I must be n the wrng path”可知，此处表示以为自己走错了路，所以没有找到想要的宝藏，故认为自己应改变(switch)目标。attain“获得”；assess“评价；评定”。
9. A. natural B. necessary
C. bvius D. strange
9. 【答案】 A
【解析】 根据行文逻辑可知，走错了路，寻错了宝，为此感到很失落是很正常的(natural)事。necessary“必要的”；bvius“明显的”；strange“奇怪的；陌生的”。
10. A. failure B. cnfusin
C. shame D. ignrance
10. 【答案】 B
【解析】 由“maybe I shuld __8__ gals”可知，你走错了路，找到的宝藏不是想要的，感觉要不要改变目标，这是一种困惑(cnfusin)，故选B项。failure“失败”；shame“耻辱”；ignrance“无知”。
11. A. buffed B. lst
C. absrbed D. rted
11. 【答案】 D
【解析】 根据语境可知，此处表示作者分析没有找到想要的宝藏的根源(rted)在于一开始就没有弄清楚该如何接近宝藏。
12. A. evidence B. lessn
C. truth D. prblem
12. 【答案】 D
【解析】 根据空后的“mst peple spend all f their time thinking abut the treasure. The fastest way t get t a particular spt, __13__， is t set yur cmpass and start walking”可知，花费所有的时间想宝藏而不设置好指南针再出发是问题(prblem)所在。evidence“证据”；lessn“教训”；truth“真相”。
13. A. anyway B. hwever
C. therwise D. therefre
13. 【答案】 B
【解析】 参见上题 【解析】。
14. A. belief B. feelings
C. supprt D. nerves
14. 【答案】 A
【解析】 根据下文中的“be cmmitted t the path yu are walking”和“It is the cmmitment t walking the path”并结合语境可知，你要专注于(fcus)往哪里去，然后坚定地走下去，故此处表示你需要有最强的信念(belief)。
15. A. habit B. desire
C. fcus D. interest
15. 【答案】 C
【解析】 参见上题 【解析】。desire“愿望；渴望”。
16. A. preserve B. imprve
C. research D. devte
16. 【答案】 D
【解析】 根据语境可知，此处表示要倾尽所能，尽心尽力，风雨兼程。devte“献身；致力；专心”，符合语境。preserve“保存”；imprve“改善”。
17. A. dream B. mtt
C. directin D. schedule
17. 【答案】 C
【解析】 文章最后一段是主旨的升华。结合文章主旨及选项可知，此处指目标是方向(directin)，不是归宿。mtt“箴言；格言”；schedule“日程安排”。
18. A. fllw B. shw
C. recmmend D. demand
18. 【答案】 A
【解析】 由上文中的“be cmmitted t the path yu are walking”可知，目标是一个使命，是一条需要遵循(fllw)的道路。recmmend“推荐”；demand“要求”。
19. A. whichever B. whatever
C. whever D. whenever
19. 【答案】 B
【解析】 此处指不论这条道路上有什么，那都很好，也很值得。whatever“无论什么”符合语境。
20. A. deserves B. cunts
C. wrks D. gathers
20. 【答案】 B
【解析】 根据空前一句可知，忠诚于自己所选的道路，尽心尽力才是最重要的。cunt“重要”符合语境。deserve“值得”；gather“聚集”。
V.语法填空。（共10小题，每小时1.5分，满分15分）
Rfs and windws f buildings aren’t the nly surfaces that can be used t prduce slar pwer. In China, 1. (cnstruct) has begun f the cuntry’s first slar highway, in which slar panels are placed underneath the transparent cncrete.
The slar highway is a 2 km stretch(一段)f rad 2. (lie) n the Jinan Expressway, and it’s divided int three layers. The see-thrugh cncrete prtects a set f slar panels f tw 3. (size). Beneath the slar panels 4. (be) a layer that separates them frm the damp grund.
The rad 5. (it) has already been cmpleted, and nw it’s nly a matter f cnnecting the grid, 6. is expected t be finished by the end f the year alngside the cmpletin f the Jinan Expressway’s suth sectin.
This isn’t the first slar rad China has wrked n. Earlier this year, the Qilu Transprtatin Develpment Grup, als handling the Jinan Expressway’s slar highway, 7. (build) a 160-metre-lng slar rad in 8. city f Jinan. It has the ability f heating up t keep the rad clear 9. snw and ice and is able t 10. (wireless) charge electric vehicles. The new slar expressway is expected t ne day be equipped with the same features.
【文章大意】 本文是一篇说明文。文章介绍了中国第一条太阳能公路的建设过程。在这条公路上,太阳能电池板被放置在透明的混凝土下面。
1.cnstructin 考查词形转换。此处作主语,故用名词cnstructin。
2.lying 考查非谓语动词。因slar highway与lie之间是主动关系,故用现在分词lying作后置定语。
3.sizes 考查名词复数。根据tw可知,此处应用复数形式sizes。
4.is 考查时态和主谓一致。此句是全部倒装句,句子是一般现在时,主语是a layer,因此动词用第三人称单数,故填is。
5.itself 考查反身代词。此处指“道路本身”,故用itself。
6.which 考查非限制性定语从句。此处cnnecting the grid是先行词,指物,在后面的非限制性定语从句中作主语,故填which。
7.built 考查动词时态。空处作谓语动词,根据earlier this year可知,句子用一般过去时,故填built。
8.the 考查定冠词。此处表示特指,用定冠词。in the city f…在……市。
9.f 考查介词。keep…clear f使……摆脱……。
10.wirelessly 考查副词。此处charge是动词,需用副词修饰动词,故填wirelessly。
ⅤI.应用文写作
假定你是李华,你的美国笔友Tm得知你校上月举办了首届校园科技节活动,发邮件向你询问相关情况,请你回复邮件。内容包括:
1.活动的目的;
2.活动的形式:如智能校园创客(maker)大赛、科创成果展等;
3.你的感受。
注意:1.词数 80 左右;开头已给出,不计入总词数;
2.可以适当增加细节,以使行文连贯。
Dear Tm,
I am excited t tell yu that the first Science and Technlgy Festival was held in ur schl last mnth,
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yurs,
Li Hua
【答案】
Dear Tm,
I am excited t tell yu that the first Science and Technlgy Festival was held in ur schl last mnth,which aimed at enriching us students’ schl life and prmting the students’ awareness f innvatin.
There were a variety f activities in the festival, which included Makers n Campus, where participants culd shw their designs and prducts, and an exhibitin f the students’ riginal inventins, designs and literary wrks. With the enthusiastic participatin and supprt f all the students, the activity turned ut a great success. I was astnished at the schlmates’ creativity and teamwrk spirits.
I d hpe mre activities will be held in my schl t prvide us with chances t practice ur critical thinking and prblem-slving abilities.
Yurs,
Li Hua
1.The Brwns lve the s f a happy hme life. （安全）
2.Hydrgen and xygen c t frm water. （结合）
3.The plice are checking the scene f the c . （犯罪）
4.The chemical s f this particular mlecule is very unusual. （结构）
5.The stry is a magical mix f f and reality. （幻想）
6.It is said that this heating system has an a temperature cntrl. (自动的)
7. (使融合) the kids with the cmmunity as well as finding them a rle, is essential.
8.They include the flr exercises as a regular part f their fitness (常规).
9.The Official Guide App is (可获得的) fr free in bth the App Stre and Ggle Play.
10.We have suffered a serius setback. N ,we must nt be discuraged.
【答案】 1.security 2. cmbine 3.crime 4. structure 5. fantasy
6.autmatic 7. Integrating 8.rutine 9. available 10. Nevertheless
【解析】考察学生在语境中的语用能力。
II.完成句子。
1.也许在不久的将来我们就能治愈艾滋病。
in the near future we will be able t cure AIDS.
【答案】:It is pssible that
2.知道如何解决这个问题是重要的。
It hw t slve the prblem.
【答案】: is imprtant t knw
3.上课记笔记是一个好习惯。
It t make ntes in class.
【答案】: is a gd habit
4.我一做出最后的决定就感到轻松多了。
I had made the final decisin,I felt a lt mre relaxed.
【答案】: As sn as
5.他坚持要我们参加这次讲座。
He insisted that .
【答案】:we attend the lecture
6.最好不要和山姆闲逛。
____________________________________with Sam then.
【答案】Better nt hang ut
7.我总觉得他没把他知道的事全告诉我们。
I _____________________________ he knws mre than he has tld us.
【答案】can’t help thinking
8.我现在很忙,无法帮忙打扫房间。
I am busy at the mment, s ______________________________the rm.
【答案】I can’t help t clean
【解析】考察学生在语境中对短语的语用能力。
III.阅读理解。
The lng, white rbt weighs mre than 450 kilgrams. Like ther rbts, it is equipped with cameras and mechanical arms t autmatically perfrm many different jbs.
Angus is a majr part f peratins at Alexander’s indr rbt farm, abut 40 kilmeters suth f San Francisc. The 743-square meter farm uses a hydrpnic system that grws plants withut sil. The plants grw inside equipment that prvides a cntinuus flw f water. The indr farm uses electrical light instead f sunlight.
This kind f farm uses much less water and des nt require human labr t run. The main jb fr Angus is t mve thusands f plants arund the farm, frm small cntainers t larger nes as they grw. Angus als carries plants t anther rbt that des nt have a name yet. Angus mves slwly t cmplete its wrk. But the rbt is very strng and can lift abut 300 kilgrams.
Fr nw, the farm uses humans t cllect vegetables and ther crps when they are ready. But Alexander says he is wrking n a rbt that will eventually take ver that jb t.
Alexander helped start the cmpany Irn Ox after leaving Ggle, where he wrked n rbtics at the cmpany’s Ggle x prject. He teamed up with anther frmer Ggle emplyee, Jn Binney. Tgether they funded Irn Ox.
Irn Ox’s website says the hydrpnic grwing system uses 90 percent less water. It als said the grwing methd is up t 30 times mre prductive than grwing crps n land.
Alexander said grwing fd rbtically thrughut the year in majr cities will prvide a mre cnsistent and fresh prduct. Mst f the vegetables sld in the U.S. are grwn in Califrnia, Arizna, Mexic and ther natins. That means that many peple in U.S. cities are eating vegetables that are nearly a week ld by the time they arrive in stres.
Indr farms perate all year and are nt generally affected by bad weather. This will permit the cmpany t prvide a steady flw f gds withut majr price changes.
1. Hw des Angus wrk in the farm?
A. It prvides a cntinuus flw f water fr the plants.
B. It directs ther rbts t wrk in the farm.
C. It wrks n cllecting vegetables.
D. It is in charge f transferring plants.
【答案】D
【解析】细节题。定位在第三段第二句话，the main jb fr Angus t mve thusands f plants frm arund the farm, frm small cntainers t larger nes as they grw, 即它的工作就是，当植物长大了，把植物从小的容器里搬到大的容器里。选项D中的transfer意思是 “转移”。故选D.
2. What d we knw abut Alexander?
A. He used t wrk n rbtics at Ggle.
B. He started a cmpany studying rbtics with Binney.
C. He wrks n cllecting crps when they are ready.
D. He started Irn Ox by himself.
【答案】A
【解析】细节题。定位在第五段第一句话，where he wrked n rbtics at the cmpany’s Ggle X prject, 故选A.
3. What’s the advantage f Alexander’s farm?
A. The vegetables frm this farm sell in higher price.
B. The vegetables frm this farm are mre nutritius.
C. It uses electrical light instead f sunlight.
D. It uses less water but prduces mre.
【答案】D
【解析】细节题。定位在倒数第三段，这一段中提到了这个系统的两个好处：节约水和高产量，故选D.
4. Which f the fllwing can be a suitable title fr the passage?
A. Rbt Farm, the Future f the Agriculture
B. Rbt Farm, Aiming t Bring Fresher Fd t US Cities
C. Alexander, an Extrardinary Scientist n Rbtics
D. Hydrpnic System, the New Way f Farming
【答案】B
【解析】主旨题。本文主要介绍了机器人农场及其优势，并将会给人们带来更新鲜故选B.
IV.完形填空
阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。
Imagine that yur life is like a treasure hunt. One day, a particular gal __1__ yur attentin and yu decide t __2__ n a treasure hunt. Yu begin the lng hike and encunter a __3__ r tw alng the way. Already the __4__ path is starting t lk different frm the buried treasure that yu have been imagining. Things get __5__ when yu finally arrive at the spt. Yu say t yurself, “This desn't lk like the treasure I __6__ imagined! I must be n the wrng path. I __7__ all this time！”
Yu wnder，“Hmm ... maybe I shuld __8__ gals？” after thinking fr a few mments. It's __9__ t feel a sense f disappintment r __10__ when this ccurs, but I think the deeper prblem is __11__ in hw we apprached the treasure in the first place.
The __12__ is that mst peple spend all f their time thinking abut the treasure. The fastest way t get t a particular spt, __13__， is t set yur cmpass and start walking. The idea here is t cmmit t yur gal with the strngest __14__. Develp a clear, single－minded __15__ fr where yu are. And then __16__ all f yur energy t the jurney and be cmmitted t the path yu are walking.
In ther wrds, yur gal becmes yur cmpass, nt yur buried treasure. The gal is yur __17__， nt yur destinatin. The gal is a missin that yu are n, a path that yu __18__. That is just fine and wrthwhile, __19__ cmes frm that path. It is the cmmitment t walking the path that __20__．
【文章大意】 本文为议论文。生活就像一次寻宝之旅，到头来我们会发现所寻之物并非所愿。问题的根源在于一开始我们就没有弄清楚该如何接近宝藏。在方向确定后，目标是指南针不再是宝藏；目标是方向，不再是归宿；目标是使命，是选择的道路。忠诚于自己所选的道路，尽心尽力，风雨兼程。
1. A. reminds B. turns
C. pays D. grabs
1. 【答案】 D
【解析】 此处指“一个特定的目标吸引了你的注意力”，grab“吸引(某人的注意)”符合语境。remind“提醒”。
2. A. set ut B. wrk ut
C. give ut D. turn ut
2. 【答案】 A
【解析】 此处指你决定动身踏上这一寻宝之旅，set ut“动身”符合语境。wrk ut“锻炼身体；计算出”；give ut“分发”；turn ut“结果是”。
3. A. challenge B. misfrtune
C. stry D. surprise
3. 【答案】 A
【解析】 由“is starting t lk different frm the buried treasure”中的“different”以及“I must be n the wrng path”中的“wrng”可知，寻宝之旅遭受了挑战(challenge)。misfrtune“不幸”。
4. A. smth B. actual
C. narrw D. false
4. 【答案】 B
【解析】 根据上下文尤其是空后的“path is starting t lk different frm the buried treasure that yu have been imagining”可知，实际的(actual)道路和你之前想象的不一样。smth“平坦的”；narrw“狭窄的”；false“错误的”。
5. A. better B. mre cmplex
C. mre relaxing D. wrse
5. 【答案】 D
【解析】 由下文中的“This desn't lk like the treasure I __6__ imagined! I must be n the wrng path”可知，最初你感到寻宝之旅发生变化，到最后情况变得更加糟糕(wrse)。
6. A. hardly B. usually
C. previusly D. nrmally
6. 【答案】 C
【解析】 根据语境尤其是“path is starting t lk different frm the buried treasure that yu have been imagining”可知，此处表示这和先前(previusly)想象的不一样。
7. A. frgt B. wasted
C. valued D. managed
7. 【答案】 B
【解析】 由空前的“I must be n the wrng path”可知，此处表示自己走错了路，浪费(wasted)了这些时间。value“重视；珍视”；manage“努力完成”。
8. A. attain B. assess
C. switch D. achieve
8. 【答案】 C
【解析】 由“I must be n the wrng path”可知，此处表示以为自己走错了路，所以没有找到想要的宝藏，故认为自己应改变(switch)目标。attain“获得”；assess“评价；评定”。
9. A. natural B. necessary
C. bvius D. strange
9. 【答案】 A
【解析】 根据行文逻辑可知，走错了路，寻错了宝，为此感到很失落是很正常的(natural)事。necessary“必要的”；bvius“明显的”；strange“奇怪的；陌生的”。
10. A. failure B. cnfusin
C. shame D. ignrance
10. 【答案】 B
【解析】 由“maybe I shuld __8__ gals”可知，你走错了路，找到的宝藏不是想要的，感觉要不要改变目标，这是一种困惑(cnfusin)，故选B项。failure“失败”；shame“耻辱”；ignrance“无知”。
11. A. buffed B. lst
C. absrbed D. rted
11. 【答案】 D
【解析】 根据语境可知，此处表示作者分析没有找到想要的宝藏的根源(rted)在于一开始就没有弄清楚该如何接近宝藏。
12. A. evidence B. lessn
C. truth D. prblem
12. 【答案】 D
【解析】 根据空后的“mst peple spend all f their time thinking abut the treasure. The fastest way t get t a particular spt, __13__， is t set yur cmpass and start walking”可知，花费所有的时间想宝藏而不设置好指南针再出发是问题(prblem)所在。evidence“证据”；lessn“教训”；truth“真相”。
13. A. anyway B. hwever
C. therwise D. therefre
13. 【答案】 B
【解析】 参见上题 【解析】。
14. A. belief B. feelings
C. supprt D. nerves
14. 【答案】 A
【解析】 根据下文中的“be cmmitted t the path yu are walking”和“It is the cmmitment t walking the path”并结合语境可知，你要专注于(fcus)往哪里去，然后坚定地走下去，故此处表示你需要有最强的信念(belief)。
15. A. habit B. desire
C. fcus D. interest
15. 【答案】 C
【解析】 参见上题 【解析】。desire“愿望；渴望”。
16. A. preserve B. imprve
C. research D. devte
16. 【答案】 D
【解析】 根据语境可知，此处表示要倾尽所能，尽心尽力，风雨兼程。devte“献身；致力；专心”，符合语境。preserve“保存”；imprve“改善”。
17. A. dream B. mtt
C. directin D. schedule
17. 【答案】 C
【解析】 文章最后一段是主旨的升华。结合文章主旨及选项可知，此处指目标是方向(directin)，不是归宿。mtt“箴言；格言”；schedule“日程安排”。
18. A. fllw B. shw
C. recmmend D. demand
18. 【答案】 A
【解析】 由上文中的“be cmmitted t the path yu are walking”可知，目标是一个使命，是一条需要遵循(fllw)的道路。recmmend“推荐”；demand“要求”。
19. A. whichever B. whatever
C. whever D. whenever
19. 【答案】 B
【解析】 此处指不论这条道路上有什么，那都很好，也很值得。whatever“无论什么”符合语境。
20. A. deserves B. cunts
C. wrks D. gathers
20. 【答案】 B
【解析】 根据空前一句可知，忠诚于自己所选的道路，尽心尽力才是最重要的。cunt“重要”符合语境。deserve“值得”；gather“聚集”。
V.语法填空。（共10小题，每小时1.5分，满分15分）
Rfs and windws f buildings aren’t the nly surfaces that can be used t prduce slar pwer. In China, 1. (cnstruct) has begun f the cuntry’s first slar highway, in which slar panels are placed underneath the transparent cncrete.
The slar highway is a 2 km stretch(一段)f rad 2. (lie) n the Jinan Expressway, and it’s divided int three layers. The see-thrugh cncrete prtects a set f slar panels f tw 3. (size). Beneath the slar panels 4. (be) a layer that separates them frm the damp grund.
The rad 5. (it) has already been cmpleted, and nw it’s nly a matter f cnnecting the grid, 6. is expected t be finished by the end f the year alngside the cmpletin f the Jinan Expressway’s suth sectin.
This isn’t the first slar rad China has wrked n. Earlier this year, the Qilu Transprtatin Develpment Grup, als handling the Jinan Expressway’s slar highway, 7. (build) a 160-metre-lng slar rad in 8. city f Jinan. It has the ability f heating up t keep the rad clear 9. snw and ice and is able t 10. (wireless) charge electric vehicles. The new slar expressway is expected t ne day be equipped with the same features.
【文章大意】 本文是一篇说明文。文章介绍了中国第一条太阳能公路的建设过程。在这条公路上,太阳能电池板被放置在透明的混凝土下面。
1.cnstructin 考查词形转换。此处作主语,故用名词cnstructin。
2.lying 考查非谓语动词。因slar highway与lie之间是主动关系,故用现在分词lying作后置定语。
3.sizes 考查名词复数。根据tw可知,此处应用复数形式sizes。
4.is 考查时态和主谓一致。此句是全部倒装句,句子是一般现在时,主语是a layer,因此动词用第三人称单数,故填is。
5.itself 考查反身代词。此处指“道路本身”,故用itself。
6.which 考查非限制性定语从句。此处cnnecting the grid是先行词,指物,在后面的非限制性定语从句中作主语,故填which。
7.built 考查动词时态。空处作谓语动词,根据earlier this year可知,句子用一般过去时,故填built。
8.the 考查定冠词。此处表示特指,用定冠词。in the city f…在……市。
9.f 考查介词。keep…clear f使……摆脱……。
10.wirelessly 考查副词。此处charge是动词,需用副词修饰动词,故填wirelessly。
ⅤI.应用文写作
假定你是李华,你的美国笔友Tm得知你校上月举办了首届校园科技节活动,发邮件向你询问相关情况,请你回复邮件。内容包括:
1.活动的目的;
2.活动的形式:如智能校园创客(maker)大赛、科创成果展等;
3.你的感受。
注意:1.词数 80 左右;开头已给出,不计入总词数;
2.可以适当增加细节,以使行文连贯。
Dear Tm,
I am excited t tell yu that the first Science and Technlgy Festival was held in ur schl last mnth,
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yurs,
Li Hua
【答案】
Dear Tm,
I am excited t tell yu that the first Science and Technlgy Festival was held in ur schl last mnth,which aimed at enriching us students’ schl life and prmting the students’ awareness f innvatin.
There were a variety f activities in the festival, which included Makers n Campus, where participants culd shw their designs and prducts, and an exhibitin f the students’ riginal inventins, designs and literary wrks. With the enthusiastic participatin and supprt f all the students, the activity turned ut a great success. I was astnished at the schlmates’ creativity and teamwrk spirits.
I d hpe mre activities will be held in my schl t prvide us with chances t practice ur critical thinking and prblem-slving abilities.
Yurs,
Li Hua
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