人教版高中英语必修二Unit 2 Wildlife Protection Discovering Useful Structures & Listening and Talking课时同步练习（学案）

人教版高中英语必修二Unit 2 Wildlife Protection Discovering Useful Structures & Listening and Talking 课时同步练习(学案） (附答案解析） 1、 单词拼写（根据汉语提示或首字母补全单词） 1.A herd of d______ (鹿) was spotted wandering in the nature reserve at dusk. 2.The k______ (袋鼠), unique to Australia, is characterized by its powerful hind legs for jumping. 3.Some i______ (昆虫) have evolved to blend into the surroundings to escape from natural predators. 4.The rangers set up a n______ (网) to block poachers from approaching the endangered species. 5.Residents in our n______ (街区) launched a campaign to advocate wildlife conservation. 6.We must take effective measures to r______ (减少) human interference in wild animals' habitats. 7.The destruction of the h______ (栖息地) has posed a severe threat to the survival of red pandas. 8.The seminar focused on the c______ (保护) of rare and endangered species worldwide. 9.This advanced device can t______ (追踪) the migration paths of Arctic terns accurately. 10.Many rare s______ (物种) are on the verge of extinction because of human activities. 二、完成句子(根据汉语提示，用本课时重点词汇、短语完成句子，每空一词。) 1.由于栖息地减少，当地昆虫的数量正在快速下降。（due） The number of local insects is dropping rapidly ______ the reduction of habitats. 2.这种特制的网被用来防止偷猎者猎捕濒危的羚羊。 This specially-made net stopping poachers from hunting endangered antelopes. 3.为了研究野生袋鼠的行为模式，科学家们深入了澳大利亚内陆。 ______ ______ study the behavioural patterns of wild kangaroos, scientists went deep into the Australian outback. 4.那群鹿不得不迁移到另一个生态区域去寻找充足的水源和食物。 That group of deer had to ____ _ to look for enough water and food. 5.这个智能设备能精准追踪野生鸟类在自然保护区的迁徙轨迹。 This intelligent device can ______ ______ the migration routes of wild birds in the nature reserve. 三、七选五阅读理解（话题：校园环保/绿色生活) How to Build a Sustainable Campus Canteen A sustainable campus canteen is more than just a place to have meals. It not only provides healthy food for students and teachers but also plays a key role in promoting environmental awareness and green living habits on campus. 1. ______ 2. ______ Food waste is one of the biggest problems in most campus canteens. Every day, tons of uneaten food ends up in the trash, which is not only a waste of resources but also a cause of environmental pollution. To solve this problem, the canteen can start by offering smaller portion sizes so that students can choose the amount of food they can finish. 3. ______ Additionally, setting up a“food waste reduction”monitor system can help track the amount of waste daily and find ways to improve. Choose Eco-Friendly Dining Supplies Single-use plastic products, such as plastic forks, spoons, and lunch boxes, are major sources of campus waste. 4. ______ The canteen can replace plastic utensils with reusable ones made of bamboo or stainless steel, which are durable and environmentally friendly. For takeaway meals, the canteen can provide biodegradable lunch boxes and bags instead of plastic ones. Promote Healthy and Local Food Choices A sustainable canteen should not only be eco-friendly but also offer healthy food options. 5. ______ Buying local ingredients can reduce the carbon footprint caused by long-distance transportation of food. The canteen can also work with local farmers to source fresh vegetables, fruits, and grains, ensuring that the food served is both fresh and sustainable. A. Reduce Food Waste in Daily Operations B. Here are practical strategies to achieve this goal C. Even a small amount of food waste per person adds up quickly D. Many students prefer to use single-use plastic for convenience E. It can also help students develop a sense of environmental responsibility F. Using local and seasonal ingredients is a key part of this effort G. Plastic waste takes hundreds of years to decompose in the environment 4、 语法填空。 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 Tea is one of the most popular drinks in the world. A tea party 1 my classmates and I held last weekend was a great success. We invited our teacher to share her knowledge about tea, and she taught us 2 (make) simple tea step by step carefully 3 (careful). While making tea, we talked happily, smiling 4 (smile) all the time. Our teacher told us that tea 5 (be) an important part of Chinese culture for thousands of years. She also reminded us that good tea usually goes well 6 light snacks. After the party, many students felt 7 (excite) and decided to learn more about tea culture. Some even bought tea books from the bookstore. The party not only brought us joy 8 also helped us understand traditional culture better. We took many photos and promised to hold more such 9 (activity) in the future. Last week, three more classes 10 (organize) similar tea parties too. 课时同步练习答案解析 一、单词拼写（根据汉语提示或首字母补全单词） 1.deer 2. kangaroo 3. insects 4. net 5. neighbourhood 6.reduce 7. habitat 8. conservation 9. track 10. species 二、完成句子(根据汉语提示，用本课时重点词汇、短语完成句子，每空一词。) 1.due to 2. is used for 3.In order to; 4.move to another habitat 5.accurately track 三、七选五阅读理解（话题：校园环保/绿色生活) 答案：1.B 2. A 3. C 4. G 5. F 答案详解 1. 全文总起逻辑。解题关键：前文讲可持续食堂的意义，后文分点介绍措施，需衔接总起句。正确选项：B中“practical strategies to achieve this goal”引出下文，契合“总述-分述”结构。干扰项排除：E（仅补充意义，无引出功能）；D（偏离“可持续食堂”核心）。 2. 考查小标题/段落主题概括。解题关键：段落核心是“解决食堂食物浪费问题”，关键词“food waste”。正确选项：A直接点出“减少日常运营中的食物浪费”，精准概括段落主旨。干扰项排除：F（聚焦“本地食材”，主题不符）；G（侧重“塑料污染”，偏离段落内容）。 3. 考查句子逻辑衔接。解题关键：前文提“提供小份餐”，后文讲“监控浪费量、光盘行动”，需衔接食物浪费的危害或普遍性。正确选项：C指出“每人少量的食物浪费累积起来数量惊人”，衔接前后措施，逻辑连贯。干扰项排除：D（讲塑料使用，主题脱节）；E（无食物浪费相关逻辑）。 4. 考查句子逻辑衔接。解题关键：前文提一次性塑料是主要校园垃圾，后文讲替换方案，需说明塑料危害。正确选项：G点明“塑料垃圾在自然环境中需要数百年才能降解”，解释替换塑料用品的必要性。干扰项排除：C（讲食物浪费，主题不符）；A（小标题，不适用于中间句）。 5. 考查段首句。解题关键：小标题是“推广健康本地食材”，后文讲本地食材的优势，需总起句。正确选项：F中“local and seasonal ingredients”呼应小标题，统领段落内容。干扰项排除：G（讲塑料污染，偏离主题）；B（总起全文，不适用于本段）。 4、 语法填空。 答案 1. that/which 2. to make 3. carefully 4.smiling 5. has been 6. with 7.excited 8. but 9. activities 10. organized 解析 1. that/which 考查定语从句。解题思路：先行词是“A tea party”（指物），从句“my classmates and I held last weekend”缺宾语，用that/which引导。 2. to make考查非谓语动词（不定式作宾补）。解题思路：“teach sb to do sth”是基础固定搭配，意为“教某人做某事”，故填to make。 3. carefully 考查形容词副词转换。解题思路：空格修饰动词“taught”，副词可修饰动词，形容词careful的副词形式是carefully（直接加ly），故填carefully。 4. smiling 考查非谓语动词（现在分词作伴随状语）。解题思路：主语“we”与“smile”是主动关系，且“smile”和“talked”同时发生，用现在分词表伴随，填smiling。 5. has been 考查动词时态（现在完成时）。解题思路：时间标志词“for thousands of years”（从过去持续到现在），主语“tea”是单数，故用has been。易错点：误填is（忽略动作的持续性）。 6. with考查介词（固定搭配）。解题思路：“go well with”是基础搭配，意为“与……搭配得好”，故填with。 7. excited 考查非谓语动词（过去分词作表语）。解题思路：修饰主语“students”（人），表示“感到兴奋的”，用-ed形式形容词，故填excited。易错点：误填exciting（混淆-ed/-ing形容词用法）。 8. but考查连词（并列连词）。解题思路：“not only...but also...”是高考基础并列结构，意为“不仅……而且……”，故填but。 9. activities 考查名词单复数。解题思路：根据句意及空前的“more such”可知应填可数名词复数，activity以“辅音+y”结尾，变复数需把y变i加es，故填activities。 10. organized考查动词时态（一般过去时）。解题思路：时间标志词“Last week”（过去时间），主语“classes”与“organize”是主动关系，故用一般过去时organized。 2 / 2 学科网（北京）股份有限公司 $