选择性必修1 UNIT3 Section Ⅰ Topic Talk～Lesson 2 课下作业(课件PPT)-【新高考方案】2025年高考英语一轮总复习（北师大版2019）

课下作业 UNIT3 Section Ⅰ　Topic Talk～Lesson 2　 Ⅰ.单句语法填空 1．There are two mass ___________ (extinct) when life on Earth has almost ended. 2．I am writing to appeal for your cooperation in ___________ (conserve) of creatures in the world. 3．Alien species can ___________ (threat) some native species or even destroy and replace others. 语基训练 extinctions conservation threaten 4．The fair is aimed at enriching students' school life and raising their __________ (aware) of environmental protection. 5．Many birds are faced with great challenges and even ____________ (endanger) due to the changing environment. 6．He had been anxious ________ (give) back the toy, but he failed to find us everywhere in the park. awareness endangered to give 7．__________ (affect) by my parents who exercise regularly, I started playing tennis at the age of eleven. 8．I learn that at present the environment ________________ (destroy) because of people's harmful activities. 9．It's also suggested that we should reuse everything __________ (recycle)． 10．In my opinion, convenient _______________ (transport) should be the first choice for housing. Affected is being destroyed recyclable transportation Ⅱ.选词填空 switch off， do one's part， set out， die out， be to blame， at risk， cut down， wipe out 1．I finally understood who ____________ for the mess. 2．Each of you should ___________ in keeping the community crime-free. was to blame do your part 3．In this way they __________ the fat and increased the fibre in the meal. 4．We ________ in the early morning and took a bus ride to a farmland in the countryside. 5．Their lack of training could put members of the public ______. cut down set out at risk 6．The earthquake _________ the city, leaving behind only ruins and debris. 7．If we continue to ignore environment problems, many animals would lose their habitats and maybe ________. 8．It is necessary to ___________ the light when we leave the classroom. wiped out die out switch off Ⅲ.多维表达 1．(完成句子)Running gives me a strong body and helps to ___________________.(keep＋宾语＋宾补) 跑步给我一个强壮的身体，并有助于我保持精神高涨。 2．(完成句子)She's outgoing and ______________________. 她很外向，很容易沟通。 keep my spirits high is very easy to talk to 3．(一句多译)没有这些志愿者，活动不可能如此成功。 ①_________________________, the activity could not have been so successful.(without) ②_____________________________, the activity could not have been so successful.(if引导的虚拟条件句) Without these volunteers If it were not for these volunteers 4．I have found the book and in it the names of all the early satellites are mentioned.(升级为“介词＋关系代词”引导的定语从句) →I have found the book ___________________________________ ______________________. in which the names of all the early satellites are mentioned 5．We took a photo of a rocket.Its length was about 30 metres.(升级为定语从句) →We took a photo of a rocket,______________________________ ____________________. whose length/the length of which was about 30 metres Ⅰ.阅读理解 (2024·唐山模拟)T.O.Fuller State Park in Memphis, Tennessee, has been loved for generations and has always been a ground where community has come first.Back in 1938, it was the first park east of the Mississippi river to open for African American visitors.Over 80 years later, the park is continuing its forward-thinking tradition, this time, through a pioneering sustainability project. 语篇训练 A new walking and biking trail has been built through this historic park.Illegally dumped (被丢弃的) tires are not only unpleasant to see, but they're a dangerous addition to the environment.Rubber, like plastic, is a material that won't naturally decompose.In a place as hot as Tennessee, these dumped tires often begin to melt and release these harmful gases into the air.Fortunately, the old tires were sent to Patriot Tire Recycling in Bristol, TN, the only facility in the area that can break down tires in an environmentally sound way.There, the collected tires were safely broken down into the crumble (碎屑) rubber that was eventually used to pave the new trail. TN State Parks explained how the trail's construction, which has been in development since 2019, was a joint effort.Officials from the Tennessee Department of Environment and Conservation, the Tennessee Department of Transportation, the City of Memphis, Shelby County, and Memphis City Beautiful were all involved in funding this recycling project. These officials named their initiative the “Tires to Trails” project.Workers from these departments, alongside some 450 volunteers, came together to collect over 24,000 tires that had been illegally dumped in the area around the park to be recycled. “This is a perfect example of recycling in full circle, collecting dumped material, then converting it into positive use，” David, a leader of the project, said in a statement. 语篇解读：本文是一篇新闻报道。文章主要介绍了田纳西州的富勒州立公园在众人合作的基础上对被丢弃的轮胎进行废物利用，并用其铺成了公园里的一条徒步小路。 1．What kind of park is T．O.Fuller State Park? A．It is a popular park with a good tradition. B．It is the first park welcoming all visitors. C．It is a park west of the Mississippi river. D．It is a modern park without biking trails. 解析：细节理解题。根据第一段可知，田纳西州孟菲斯的富勒州立公园是一个很受欢迎的公园，有着很好的传统。 √ 2．Why are dumped tires a dangerous addition to the environment? A．They are ugly to see. B．They release harmful gases. C．They are made up of plastic. D．They could only be used to pave the new trail. 解析：细节理解题。根据第二段中的“In a place as hot as ... release these harmful gases into the air.”可知，废弃轮胎会对环境造成危害是因为它们释放有害气体。 √ 3．What does David mean in the last paragraph? A．It is the park's responsibility to recycle. B．The park is built on dumped materials. C．The park successfully recycled dumped tires. D．It is possible to turn everything into useful things. 解析：推理判断题。根据最后一段可知，David在本段的意思是富勒州立公园在回收废弃轮胎方面做得很成功。 √ 4．Which of the following is the best title of the text? A．Areas of Reusing Tires B．Methods of Rebuilding a Trail C．Tires Transformed into a New Hiking Trail D．Officials and People Working Together to Recycle Tires √ 解析：标题归纳题。通读文章尤其倒数第二段可知，本文主要介绍了田纳西州的富勒州立公园在众人合作的基础上对被丢弃的轮胎进行废物利用并用其铺成了一条徒步小路的故事，故C项适合作文章标题。 Ⅱ.完形填空 (2024·鞍山模拟)Reducing the use of plastic is a balance between what you can afford and what you can get.I've 5 a lot from a plastic-free lifestyle.It helps me 6 my carbon footprint and save money. I've found that living plastic free is a great way to 7 mindless online shopping.Nowadays, I 8 weigh the possibility of returning an order before I hit the 9 button.Do I have something else I could _______ to meet this need? Is there a place I can get it 11 so I don't have to deal with all the plastic it'll arrive in? 10 Besides, I've slowly 12 the collection of the things that I want, and that are made to last.Anytime I need to replace a bigger-ticket item, I'm 13 to look for a second-hand version of a nicer, 14 item, which I can often find for the same price as a new but less durable (耐用的) model. Of course, there are certain situations where plastic is the most 15 choice.I recently reorganized my closet and found that I 16 clear plastic containers for my off-season clothing.After a few 17 to my favorite neighborhood charity shop, I found a set of storage containers that 18 the bill. Life without plastic doesn't take place overnight.Devote yourself to making a few 19 in your daily plastic use and see where it takes you. 语篇解读：本文是一篇说明文。文章介绍了作者不用塑料的生活。 5．A.heard　　　　　　 B．benefited C．received D．suffered 解析：根据下文“save money”可知，作者从无塑料的生活方式中获益良多。 √ 6．A.record B．rebuild C．reduce D．recall 解析：根据前文“I've a lot from a plastic-free lifestyle.”可知，此处表示减少碳足迹。 √ 7．A.promote B．consider C．prevent D．experience 解析：根据下文“mindless online shopping”可知，不用塑料这种生活方式是阻止盲目网购的有效方式。 √ 8．A.hardly B．disappointedly C．unfortunately D．carefully 解析：根据下文“weigh the possibility of returning an order”可知，此处指仔细权衡退货的可能性。 √ 9．A.purchase B．print C．repeat D．power 解析：根据前文“mindless online shopping”和下文“Do I have something else”可知，在按下购买键之前仔细考虑。 √ 10．A.repurpose B．abandon C．reward D．remember 解析：根据上下文语境可知，用其他东西来满足需求，即重新调整它的用途。 √ 11．A.abroad B．indoors C．online D．locally 解析：根据下文“so I don't have to deal with all the plastic it'll arrive in”可知，网购带来很多包装塑料，在当地购买能减少这种塑料。 √ 12．A.sold B．offered C．developed D．donated 解析：根据下文“the collection of the things that I want”可知，此处表示逐渐养成收集想要的东西的习惯。 √ 13．A.eager B．embarrassed C．annoyed D．sad 解析：根据前文“Besides, I've slowly the collection of the things that I want, and that are made to last.”可知，作者已经养成这种习惯，因此需要更换大物件时，她会渴望找到一个二手的。 √ 14．A.smaller-sized B．faster-moving C．better-shaped D．longer-lasting 解析：根据前文“that are made to last”可知，作者更换大物件时，会找更好看、更耐用的二手商品。 √ 15．A.strange B．suitable C．dangerous D．difficult 解析：根据下文“clear plastic containers for my off-season clothing”和常识可知，有时候塑料容器是最合适的选择，因为可以重复利用。 √ 16．A.discovered B．designed C．ruined D．needed 解析：根据“clear plastic containers for my off-season clothing”及语境可知，作者需要一个塑料储物箱来装过季的衣服。 √ 17．A.solutions B．visits C．roads D．exceptions 解析：根据下文“my favorite neighborhood charity shop”可知，作者到访自己最喜欢的慈善商店，逛一逛，以找到一个合适的二手储物箱装过季的衣服。 √ 18．A.fit B．paid C．cut D．sent 解析：根据语境可知，作者找到了符合要求的储物箱。fit the bill意为“刚好符合要求”。 √ 19．A.comments B．notes C．changes D．stops 解析：根据前文“Life without plastic doesn't take place overnight.”可知，没有塑料的生活要慢慢地做出改变来适应。 √ Ⅲ.语法填空 China's commercial carrier rockets have welcomed a new member to the family, after the Smart Dragon-3, 1 Jielong-3, made its successful flight from the waters of the Yellow Sea, sending 14 satellites 2 (precise) into their designated orbit. The vehicle, developed by the state-owned China Academy of Launch Vehicle Technology and 3 (weigh) about 140 tons, is a carrier rocket with a total length of about 31 meters.It is capable of sending a 1.5-ton payload to the 50-kilometer orbit, has a even 4 (large) nose cone (锥体) that provides more space for payloads and diversified launch modes, and 5 (be) more cost-efficient.It is a highly reliable launch vehicle fitted with facilities that support both land- and sea-based launches. Seaborne launches in China have historically been cold launches, 6 use a booster (助推器) powered by compressed (压缩) air, steam or gas to launch the vehicle to a certain altitude before starting the rocket engine.This time, Smart Dragon-3 pushed 7 (it) out of the launching cell using its own engine. While the extreme heat during hot launches will cause some damage to 8 (equip) on board the ship, China has developed the ability 9 (reduce) this impact through temperature-resistant treatment for the ship. Among the 14 satellites sent into orbit during this mission was Torch-1, 10 satellite which will be used to carry out observations on microbial growth in microgravity conditions. 语篇解读：本文是一篇说明文。文章主要介绍了中国商业运载火箭迎来一个新成员：智能龙3号，或称“捷龙3号”，并介绍了这个运载火箭的特点等。 1．or　考查连词。根据句中的“a new member”和“its”可知，Smart Dragon-3和Jielong-3是一个运载火箭的两个不同名字，因此两者之间是选择关系。故填or。 2．precisely　考查副词。修饰动词sending应该用副词作状语。故填precisely。 3．weighing　考查非谓语动词。分析句子可知，此处为非谓语动词作后置定语修饰The vehicle，且The vehicle 和动词weigh之间为主动关系，应用现在分词形式。故填weighing。 4．larger　考查形容词比较级。根据句意可知，此处应用形容词比较级修饰名词cone。故填larger。 5．is　考查动词时态和主谓一致。根据and判断设空处在句中和is，has作并列谓语，主语是It，故填is。 6．which　考查定语从句。分析句子结构可知，空处引导非限制性定语从句，先行词为cold launches，从句中缺少主语成分，故填which。 7．itself　考查代词。根据空后的“its”判断，此处是指Smart Dragon-3用自己的发动机把自己推送出舱，应用反身代词。故填itself。 8．equipment　考查名词。本句缺少介词to的宾语，应用名词形式。故填equipment。 9．to reduce　考查非谓语动词。the ability to do sth.意为“做某事的能力”，为固定用法。故填to reduce。 10．a　考查冠词。根据句意可知，此处是名词短语作同位语，表示泛指概念，且satellite以辅音音素开头，故填a。 本课结束 更多精彩内容请登录：www.zghkt.cn $$