Unit 2 Section 1 Starting out & Understanding ideas-(配套练习)【精讲精练】2025-2026学年高中英语必修第三册(外研版)

[对应知能达标训练P10] Ⅰ.单词拼写 1．The project would give scientists new insights (深刻见解) into what is happening to the earth's atmosphere. 2．The medicine is not for internal (内部的) use.Instead，it is used on the skin. 3．The foundation (基金会) has funded (资助) a variety of scientific research programmes since 2025. 4．The nationwide garbage sorting policy can help reuse and recycle(回收利用)the garbage，thus protecting the environment. 5．In some places women go out to earn (挣得) money while men do the housework and raise their children. 6．Marie Curie made great contributions (贡献) to the development of science，but money and reputation made no sense to her. 7．People around the world should be aware of the real situation of water shortage (短缺). 8．Before graduation，many students in our school donated(捐献) their books to the school library for the students in lower grades to use. Ⅱ.单句语法填空 1．Though earning a little money，the old man regularly made a donation(donate) to the local school，showing his deep commitment to education. 2．Any little thing we do as individuals，no matter how seemingly insignificant，will make a difference(different) to protecting the environment and contribute to a healthier planet. 3．We should face the reality (real) bravely that we don't have enough money for the project. 4．Washing hands often is one of the effective (effect) ways to avoid being infected by diseases. 5．The China International Search and Rescue Team has brought help and hope to people in disasters around the world since it was set up in 2001. 6．To his parents' relief(relieve)，the boy soon recovered from his illness and was able to return to his normal life. 7．If everyone can make a contribution (contribute) to our earth，our surroundings will be better and better. 8．Rain had been forecast for the weekend，but it turned out quite fine that weekend. 9．It is disappointing that the research has to stop because of the shortage (short) of money. 10．Kids can benefit from having access to a large number of learning materials and reading on a regular basis. Ⅲ.完成句子 1．修理这部坏掉的手机将花费你500美元，或许你可以考虑买一部新的。 It will cost you 500 dollars to repair the broken cell phone，and you might consider getting a new one instead. 2．(北师大必修一U1) 我喜欢阅读各类书籍。我有一份十大阅读书目，并且尽量随时更新。(keep＋宾语＋宾语补足语) I like reading books of all kinds.I have a top 10 reading list and I try to keep it updated． 3．得知你和同学相处有困难，我想给你一些建议。 (trouble) Learning you have trouble (in) getting along with your classmates，I'd like to offer you some advice.(应用文写作之建议信) 4．真正重要的不是你说了什么，而是你将要做什么。(not...but...) What is really important is not what you have said but what you will do． 5．很多学生高度评价这个志愿者活动，他们从中受益匪浅。(“介词＋关系代词”引导非限制性定语从句) Many students think highly of the volunteer activity，from which they have benefited a lot． Ⅳ.课文语法填空 Ryan，a six-year-old Canadian boy，was shocked by the words 1.spoken (speak) by his teacher that many people in developing African 2.countries (country) couldn't get enough clean water.He was determined to try his best to help them. At first，he 3.earned (earn) money by cleaning windows and doing gardening for his family and neighbours.Soon，he made $70 which was enough for a hand pump，4.but it was far from enough to build a well，which 5.actually (actual) cost $2，000. Ryan didn't give up.He started to ask for help from his classmates and neighbours and persuaded them 6.to donate (donate) money.Meanwhile，a friend of his mother helped make his story go public.Several months later，Ryan had raised the $2，000，with 7.which a well was built near a primary school in Uganda. The children were grateful to him and invited him to visit.Hundreds of 8.delighted (delight) students welcomed him.Seeing the finished well and the happy children，Ryan broke 9.into a joyful smile and realized that he had made 10.a difference for these children. Ⅰ.阅读理解 A Two Canadian cyclists are riding 8，000 kilometers across Canada with an important task.These great riders have Parkinson's disease (帕金森氏病) and during their tour，they are helping others with Parkinson's to get on their bikes and rediscover freedom and joy. Steve Iseman and Jim Redmond started their bike tour on June 25，2022，in Victoria，British Columbia.They are receiving support and help on the way by friends Mike and Loghrin and his wife Darlene. Iseman and Redmond were both fit before they were diagnosed (诊断) with early Parkinson's disease and decided to keep active and push themselves.This is the message they wish to convey to those 100，000 Canadians who have also been diagnosed. Nine out of ten Canadians with Parkinson's are short of support and live in silence and alone.As the number of those diagnosed is increasing each year，this brave team wants to give these people confidence.On August 2，the riders were in Thunder Bay，Ontario，over halfway through their three-month ride.They are being interviewed by local news stations and podcasters (播客) along the way，hoping to get the word out and to raise money for research. Both Iseman and Redmond had to work hard to feel happiness on the bike.“When I got on a bike it was like lightning struck.Although I was not fast，I felt like I was fast and，more importantly，I felt free，” Redmond explained. This two Canadians want to inspire others to do the same.To ride with Parkinson's，people may have to make a few changes，but the rewards are boundless，being great for mind，body，and feelings.“I can now cycle again.I go as fast as I can，play in the wind，conquer hills，and race with no finish line.The joy is back，” said Iseman. [语篇解读]　本文是一篇记叙文。文章讲述了两名患有早期帕金森氏病的人为了激励更多的帕金森患者和筹集资金，开始了漫长的骑行。 1．How did Iseman and Redmond feel when diagnosed with early Parkinson's disease? A．They were upset. B．They were doubtful. C．They were positive. D．They suffered a lot. 解析　推理判断题。根据第三段中的“Iseman and Redmond were both fit...keep active and push themselves.”可知，确诊后两人都很乐观积极。 答案　C 2．What is the present situation of people with Parkinson's in Canada? A．They are lonely. B．They are homeless. C．They are well-cared-for. D．They are short of money. 解析　细节理解题。根据第四段中的“Nine out of ten Canadians...live in silence and alone.”可知，加拿大的帕金森患者的现状是他们很孤独。 答案　A 3．Why did Iseman and Redmond keep being interviewed? A．To become famous. B．To collect money for research. C．To increase confidence. D．To attract more bike riders. 解析　细节理解题。根据第四段中的“They are being interviewed...to raise money for research.”可知，他们不断接受采访是为了给研究筹集资金。 答案　B 4．What does the underlined word “boundless” in the last paragraph mean? A．Unnoticed. B．Unofficial. C．Unknown. D．Unlimited. 解析　词义猜测题。根据画线词所在句中的“being great for mind，body，and feelings”可知，回报是无限的，对思想、身体和情感都有好处。因此，画线词boundless意为“无限的”，与D项意思一致。 答案　D B When you buy something for yourself，you probably spend hours shopping around for the best deal on the highest quality product.Some of you may even desire to know how a brand operates as a company.However，when we donate money to one of the countless charities out there，most of us don't conduct such research.We have absolutely no idea about where that money goes，what it buys or who it helps.At least that is the case for the majority of charities.Perhaps you should start to take a greater interest in the winding path that your charitable donations take，because many of them may lead to dead ends. You really should ask the question: will my donation to this charity actually help the people or cause? Sometimes it makes matters worse.For example，many charities help African people install water pumps to deliver clean water to their communities.Money has been invested over the past 20 years to install a total of 60，000 pumps across Sub-Saharan Africa.However，today 40% of those have failed to work at some point.They have been left there，like expensive but useless decorations. One of the least effective means of giving is when charity sends endless shipping containers full of material goods to underdeveloped nations.For instance，Kenya imports more than 100，000 tons of clothes from global charities each year.The issue is that these mountains of regularly imported clothes have completely destroyed local textile industries，which have previously supported local economies. Ultimately，to whom and how much you give is your choice.It is important to provide highly specialized services instead of material goods.As a general rule of thumb，the more your donation matches the need of the receivers，the better it will be for the long-term prosperity of those you want to help. [语篇解读]　本文是一篇议论文。文章论述了慈善捐助应该符合被捐赠者的需要，这样才算是真正有帮助的捐助。 5．What do most people do when they donate? A．They keep track of their donations. B．They neglect the process of charities. C．They select products of highest quality. D．They do research on application of funds. 解析　细节理解题。根据第一段中的“We have absolutely no idea about...for the majority of charities.”可知，许多人捐款的时候并不知道捐的钱去了哪里，买了什么，帮助了谁等这些问题，即忽视了慈善的过程。 答案　B 6．Why is the example of water pumps mentioned in paragraph 2? A．To stress effective giving. B．To illustrate a fault investment. C．To confirm a charitable failure. D．To complain the pumps' quality. 解析　推理判断题。根据第二段中的“You really should ask the question...Sometimes it makes matters worse.”可知，慈善机构的捐款有时会让事情变得更糟，由此可推知，下文列举了慈善机构帮助非洲安装水泵的例子，是为了证实有些慈善捐款是失败的。 答案　C 7．Which view will the author most probably agree with? A．Donations should meet local demands. B．Ineffective charities must be abandoned. C．Material goods can boost textile industry. D．Specialized services turn out satisfactory. 解析　细节理解题。根据最后一段中的“As a general rule of thumb...those you want to help.”可知，在作者看来，捐款应该满足接受者的需求。 答案　A 8．Which is the best title for the passage? A．Has Your Donation Hit a Dead End? B．Why Should You Make a Donation? C．Where Does My Donation Take Its Way? D．Will My Donation to Charity Really Help? 解析　标题归纳题。通读全文可知，本文主要论述了慈善捐助应该符合被捐赠者的需要，并以此展开讨论。因此，D项最适合作为文章标题。 答案　D Ⅱ.完形填空 (2025·湖北武汉高一检测)We live in a small town of Toronto.Our 1 has a way of assisting those who have financial 2 without making the receiver feel embarrassed.Money is 3 into an offering box with only the name of the receiver on the envelope.The receivers are then given the envelope without knowing the name of the 4 ． There came a time when my husband and I were 5 those in need.We did not talk about our financial difficulty with anyone.The only reason our children knew was that we had to 6 many things.Still，we hoped they were not aware of how much we 7 because of it，nor burdened them with a problem they could do nothing to solve. Our situation didn't 8 ，and we knew that we had to look for 9 help.Just as we reached the point of 10 ，our community gave us a gift envelope.We were overjoyed to receive the money，enough to bring us through that desperate time.We couldn't help but wonder who had given the gift.We were enormously relieved and 11 ． A year later，our seventeen-year-old son 12 a student loan so he could attend university.It was then that we discovered that his savings account was almost 13 ．At first he wouldn't tell me，which made me even angrier.I asked him repeatedly to tell me where the money had gone. Finally，my son 14 that he had dropped his savings into the box.I stood there speechless，tears filling my eyes.He had given it to us 15 —without telling us what he had done. [语篇解读]　本文是一篇记叙文。文章讲述了在经济困难时期，来自社区的一笔钱救助了作者一家人，一年后作者才发现给予自己这笔钱的人正是自己的儿子，他选择用自己的储蓄去帮助家人。 1．A.family B．community C．committee D．school 解析　根据下文“our community gave us a gift envelope”可知，社区(community)设立了一种帮助他人的方式。 答案　B 2．A.support B．service C．difficulty D．policy 解析　根据下文“We did not talk about our financial difficulty with anyone.”及语境可知，此处指帮助那些有经济困难(difficulty)的人。 答案　C 3．A.removed B．delivered C．packed D．dropped 解析　根据下文“he had dropped his savings into the box”及语境可知，此处指钱被投(drop)进捐献箱里。 答案　D 4．A.applicant B．partner C．giver D．designer 解析　根据上文“Money is...The receivers are then given the envelope without knowing the name”可知，此处指接收者不知道给予者(giver)的名字。 答案　C 5．A.among B．for C．with D．beyond 解析　根据下文“We did not talk about our financial difficulty with anyone.”可知，作者和丈夫当时也在需要帮助的人之中(among)。 答案　A 6．A.cut down B．check out C．try out D．focus on 解析　根据上文内容及语境可知，此处指削减(cut down)开支来省钱。 答案　A 7．A.experienced B．suffered C．demanded D．explored 解析　根据上文“There came a time...many things.”可知，此处指遭受(suffer)痛苦。 答案　B 8．A.improve B．disappear C．revive D．erupt 解析　根据下文“our community gave us a gift envelope”及语境可知，情况没有得到改善(improve)，作者和丈夫不得不寻求外界的(outside)帮助。 答案　A 9．A.outside B．illegal C．specific D．advanced 解析　参见上题解析。 答案　A 10．A.confusion B．failure C．danger D．despair 解析　根据上文内容和下文desperate time以及语境可知，此处指作者和丈夫到了绝望(despair)的地步。 答案　D 11．A.grateful B．confident C．powerful D．positive 解析　根据上文“We were overjoyed...We were enormously relieved”可知，得到了帮助，作者既宽慰又感激(grateful)。 答案　A 12．A.searched for B．commented on C．applied for D．watched over 解析　根据下文“a student loan so he could attend university”及常识可知，此处指申请(apply for)助学贷款。 答案　C 13．A.empty B．full C．unique D．complete 解析　根据下文“At first he wouldn't tell me...where the money had gone.”可知，作者儿子的账户几乎空(empty)了。 答案　A 14．A.recommended B．protested C．admitted D．approved 解析　根据下文“that he had dropped his saving into the box”可知，此处指作者儿子承认(admit)他把积蓄放进了捐献箱。 答案　C 15．A.curiously B．willingly C．professionally D．traditionally 解析　根据上下文语境可知，此处指作者儿子愿意(willingly)把积蓄给父母。 答案　B 学科网（北京）股份有限公司 $