Unit 4 Our animal friends-【通成学典】2025年新教材七年级英语暑期升级训练（沪教版2024）

7 Unit 4 Our animal friends 一、 单词拼写:阅读短文,根据所给首字母或音 标提示填写单词。 In the warm waters near an island, a smal group of 1. d come up for air. The dolphin in the front is Mother Dolphin. Mother Dolphin wil look after Baby Dolphins for a long time. She􀆳l stay beside her babies until they grow up. She􀆳l 2. l Baby Dolphins and they􀆳l swim. They can swim wel and love to push their mother softly. At night, they fal 3. a just below the surface of the water with Mother Dolphin. Dolphins look like fish. They have their own language of sounds. They use these sounds to 4. c with each other. Dolphins always travel in groups to protect themselves against their enemies, like the 5. /ʃ􀱷k/. This social structure 6. a them to feel more protected and less 7. s . They can live for many years. Some dolphins live up to 35 years in the wild. Dolphins are a 8. t of mammal. They are becoming 9. /Ik̍stI􀱻kt/ and are in danger. Once a while, you might see them 10. /̍sʌmtaIm/ during the day. They peacefuly float with a sense of calm. 二、 选词填空:阅读短文,用方框中所给单词的 正确形式填空。(有两词多余) project cover for protect serve efort so probable source free percent provide More tigers are moving from Russia into northeastern China. This is 1. because the environment is better for them to live in. As human activities become less and the number of the wild animals is rising, tigers come to China for food 2. . Also, there is a cross-border corridor(跨 境走廊) between China and Russia. It helps the tigers travel around 3. . Data(数 据) shows that between 2013 and 2016, nearly 80 4. of the tigers moved across the corridor. Besides, China started a number of 5. to protect the tigers. As we al know, tigers need large areas to move around, so it􀆳s important to build national parks. In 2021, the Northeast China Tiger and Leopard National Park was set up. It 6. around 14,100 square kilometres. The national park creates a shared home 7. the animals. As a result, the number of the tigers has grown. One more reason is that experts from China and Russia work together to research tiger 8. . Many volunteers go to protect tigers and provide the 9. for them around the forests every year. With such common 10. , it􀆳s believed that there wil be more tigers in the near future. 三、 语法填空:阅读短文,在空白处填入一个适 当的单词或用括号内单词的正确形式填空。 In a smal town, there was a grey police dog 1. (name) Huihui. Huihui could always find its way home using its sharp hearing and sense 2. smel. One 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 1复习进阶 拍 照 批 改 8 day, while wandering alone on familiar streets, it unintentionaly 3. (lead) itself to an unknown place. Feeling drowsy, Huihui found a warm spot, curled up, and fel 4. (sleep). When it woke up with the first sunlight filtering through the leaves, everything was quiet. 5. it caught a strange scent— smoke, getting stronger. There might be a fire nearby. Huihui, 6. hesitation(犹 豫), folowed its memory and instinct towards the smoke. Soon, it reached an abandoned warehouse where flames were leaping high and the fire was intense. Just then, 7. fire engine arrived and stopped nearby. 8. (fireman) got out, ready to act. Scared, Huihui knew it had to act. It summoned courage, jumped to the fire engine, and rubbed against the firemen􀆳s legs, guiding them to the fire. Initialy puzzled, the firefighters soon understood Huihui􀆳s intention. Under its guidance, they found the best route inside the warehouse and 9. (successful) put out the fire. After the disaster, Huihui􀆳s eyes were blind. Afterward, the firemen praised Huihui as a 10. (truly) hero. 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 四、 语法选择。 答案讲解 Do you like dogs? As the saying goes,“Dogs 1 man􀆳s best friends.” And this animal has been good friends 2 humans for many years. In China today, 3 people keep dogs as their pets in the city. In the countryside, people keep dogs 4 doors of their houses. The army or police also keep dogs, but for different working purposes. Crime sometimes takes place in society. Police dogs have an important role in fighting crime. Each dog 5 with one police officer. Together, the dog and the officer go through a 6 program of difficult training. From the training, the dog can learn many skils. 7 wil help it a lot in its future tasks. After the dog is trained, it 8 its super- powerful nose to help the officer look for criminals, search for stolen things and sniff (嗅) out something dangerous and ilegal(非法 的). A police dog and its human partner always work 9 as a team. They stay together almost al the time. This explains 10 good helpers to people. 1. A. am B. is C. are D. be 2. A. at B. as C. in D. with 3. A. many B. much C. few D. little 4. A. watch B. to watch C. see D. to see 5. A. has worked B. was working C. worked D. works 6. A. four-month B. four months C. four-month􀆳s D. four months of 7. A. Skils B. The skils C. Skil D. A skil 8. A. has used B. is using C. wil use D. was using 9. A. close B. closelyC. poor D. poorly 10. A. why do dogs B. why dogs do C. why are dogs D. why dogs are 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 英语(沪教牛津版)七年级 2 3. climbing see sb. doing sth.意为“看见某人正在 做某事”。 4. so 分析句子结构可知,空格处引导的句子表示 结果,所以此空应填连词so。 5. in in the wild意为“在野外”。 6. hiking go hiking意为“去远足”。 7. discovered 根据语境可知,句子描述的是过去发 生的 事 情,所 以 要 用 一 般 过 去 时。故 应 填 discovered。 8. endangered 此空修饰名词species,所以要用形 容词形式endangered,意为“濒危的”。 9. wolves 此空应填可数名词的复数形式,故填 wolves。 10. to travel give sb. the courage to do sth.意为 “给某人做某事的勇气”。 四、 1. B 根据“Alice likes the song ‘London Bridge is Faling Down’ and hopes to see the real bridge in the song one day.”可知,爱丽丝希望有一天能看到 歌曲中的伦敦桥。 B选项符合语境。 2. D 汤姆在不同的城市尝试街头美食,并想了解 更多关于寺庙的知识。 D选项符合语境。 3. C 彼得对美妙的建筑很感兴趣,喜欢各种各样 的音乐会。 C选项符合语境。 4. F 莉莉对世界上的名画了解很多,并且热衷于 购物。 F选项符合语境。 5. E 露西想参观有许多剧院的地方。她喜欢各种 各样的演出。 E选项符合语境。 Unit 3 Trees and us 一、 1. branches 2. gases 3. oxygen 4. convenient 5. environment 6. furniture 7. protect 8. saving 9. stick 10. create 二、 1. To begin 此空表示“首先”,故填To begin。 2. first 此空表示“第一个”,应用序数词,故填 first。 3. wood 肯尼亚大片森林被砍伐,要么是为了木 材,要么是为了耕种。 wood表示“木材”,是不可数 名词,故填wood。 4. According 此空表示“根据计划”。 according to 意为“根据”,句首首字母要大写,故填According。 5. milion 此空表示“百万”,应用milion,前面有 具体数字修饰时,要用单数形式,故填milion。 6. (to) organize 政府还创建了一个特殊的软件来 帮助组织植树活动。 help (to) do sth.意为“帮助做 某事”,故填(to) organize。 7. communicating 它还帮助政府与不同的地区交 流。 communicate with表示“与……交流”,介词in 后跟动词-ing形式,故填communicating。 8. spread 此处表示“传播意识”。根据led和and 可知,此处用一般过去时。 9. For 此处表示“例如”,应用for example,位于句 首,首字母要大写,故填For。 10. show 政府呼吁工人、学生和各种团体积极响 应并参与进来。 三、 1. are realizing 根据Now可知,本句应用现在 进行时,主语we是复数,故填are realizing。 2. humans 此处表示“作为人类”。 3. as such as用于列举事物,表示“例如”。 4. cut 条件状语从句中使用一般现在时表示假设 或普遍真理,主语是you,所以用动词原形。 5. or dry和cold是两种气候状况,用or表示选择 关系。 6. means 主语this是单数形式,故填means。 7. how 此处表示“我们能看到气候正在如何变 化”,使用how引导宾语从句。 8. not to overlook “It􀆳s important not to do sth.” 表示“不做某事是重要的”。 9. silently 修饰动词teling应用副词silently,表示 “默默地、无声地”。 10. by by accident表示“偶然地”。 四、 1. E 上句介绍一个学生在福田红树林生态公园 看到了一只黑脸琵鹭。 E选项承接上文,符合语境。 2. A 本段介绍中国在保护红树林方面作出的努 力。 A选项符合语境。 3. F 本段介绍深圳市内的红树林情况以及当地政 府为保护红树林作出的努力。 F选项符合语境。 4. D 根据上文可知,此处介绍深圳市政府为保护 红树林采取的举措产生的影响。 D选项符合语境。 5. C 根据上文可知,此处介绍保护红树林对深圳 人民的好处,公园举办了一些有趣的活动,人们可以 参与到其中。 C选项符合语境。 Unit 4 Our animal friends 一、 1. dolphins 2. lead 3. asleep 4. communicate 5. shark 6. alows 7. scared 8. type 9. extinct 10. sometime 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 3 二、 1. probably 这可能是因为这里的环境更适合 它们居住。 2. sources 此处表示“老虎的食物来源”,表示泛指 应用复数形式。 3. freely 这有助于老虎自由地穿梭,此处修饰动词 travel,应用副词形式freely。 4. percent 此处表示百分比,应用percent。 5. projects 此外,中国启动了许多保护老虎的项 目,根据空格前a number of可知,应用复数形式。 6. covers 它覆盖了大约14 100平方千米,主语It 是第三人称单数,动词应用第三人称单数形式,故填 covers。 7. for 国家公园为动物们创造了一个共同的家。 8. protection 此处指研究对老虎的保护,应用名词 形式protection。 9. service 许多志愿者每年都去保护老虎,并为它 们在森林周围提供服务,应用名词形式service。 10. efforts 有了这样的共同努力,相信不久的将来 会有更多的老虎。 effort意为“努力”。 三、 1. named 此处用过去分词作后置定语修饰 police dog。 2. of sense of smel为固定短语,意为“嗅觉”。 3. led 根据时间状语One day可知,句子描述过去 的事情,所以时态用一般过去时。 4. asleep fal asleep意为“睡着”。 5. But 此处是转折关系,所以用连词but,位于句 首,首字母须大写。 6. without without hesitation意为“毫不犹豫”。 7. a 此处泛指“一辆消防车”,应用不定冠词,fire 以辅音音素开头,要用a 来修饰。 8. Firemen 此处指多个消防员,要用复数形式,故 填 Firemen。 9. successfuly 此处修饰动词短语put out,要用副 词successfuly。 10. true 此处修饰名词hero,要用形容词true。 四、 1. C 句中主语Dogs是复数名词,后面的be动 词用are。 2. D be good friends with sb.意为“和某人成为好 朋友”。 3. A people是可数名词复数,所以前面修饰语用 many。 4. B 此处用动词不定式表目的,表示“看门”用 watch。 5. D 本句陈述现在的情况,用一般现在时。 6. A 复合数词用连字符“-”时,数词后面的名词用 单数。 7. B 根据the dog can learn many skils可知,此处 特指这些技能。 8. C 它将用其超强大的鼻子来帮助警察寻找罪 犯,搜寻被盗物品,并嗅出危险和非法的物品。根据 句意和语境可知,本句用一般将来时。 9. B 警犬和它的人类伙伴总是作为一个团队密切 合作。修饰动词work应用副词。 10. D 这就解释了为什么狗是人类的好帮手。复 合句中宾语从句应用陈述语序。 Unit 5 Water is life 一、 1. duty 2. everyday 3. baths 4. add 5. drops 6. fix 7. tap 8. sure 9. role 10. result 二、 1. drinking drinking water意为“饮用水”。 2. Eventualy 最终,大多数拓荒者在河边居住以 确保稳定的供给,修饰句子应用副词形式,句首字母 要大写,故填Eventualy。 3. trade 根据下一句中exchange goods可知,此处 指贸易路线,名词trade作定语,应用单数形式。 4. business 早期的贸易帮助发展了工业并改善了 他们的生意和收入。 5. throughout throughout the country意为“遍及 全国”。 6. goods 从事货物运输的人们也在河边安家, goods意为“货物”,符合语境。 7. Though 此处表示转折, though意为“尽管”,位 于句首,首字母要大写。 8. few 空格后的risks是可数名词,应用few修饰。 9. many 表示“许多的”,应用many。 10. global 修饰空格后的名词trade,应用形容词, global trade意为“全球贸易”。 三、 1. water water在此处是不可数名词,故填 water。 2. If 分析句子结构可知,此空引导条件状语从句, 表示“如果”,应用if,句首首字母要大写,故填If。 3. to run try to do sth.为固定搭配,意为“试图做 某事”,故填to run。 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈 􀥈