Unit 7 Global Warming 基础知识巩固训练 2025-2026学年沪外教版英语七年级上册

Unit 7 Global Warming 基础知识巩固训练 一、本单元单词测试() (1)全球变暖 n. _ (2)气候 n. _ (3)温度 n. _ (4)影响 v. & n. _ (5)融化 v. _ (6)上升;升起 v. _ (7)海平面 n. _ (8)森林 n. _ (9)野火 n. _ (10)动物 n. _ (11)北极熊 n. _ (12)北极 n. _ (13)燃料 n. _ (14)冰 n. _ (15)融化 v. _ (16)无家可归的 adj. _ (17)饥饿的 adj. _ (18)二氧化碳 n. _ (19)碳足迹 n. _ (20)减少 v. _ (21)建议 n. & v. _ (22)行动 n. _ (23)温室效应 n. _ (24)实验 n. _ (25)温度计 n. _ 二、重点单词词性转换() (1)warm(名词:温暖)_ (2)affect(名词:影响)_ (3)rise(过去式)_ (4)melt(过去式)_ (5)home(形容词:无家可归的)_ (6)hunger(形容词:饥饿的)_ (7)advise(名词:建议)_ (8)act(名词:行动)_ (9)experiment(名词:实验者)_ (10)measure(名词:测量)_ 三、短语翻译() (1)全球变暖 _ (2)海平面上升 _ (3)对…… 有影响 _ (4)导致 _ (5)融化的冰 _ (6)无家可归 _ (7)二氧化碳 _ (8)碳足迹 _ (9)减少碳足迹 _ (10)采取行动 _ (11)温室效应 _ (12)做实验 _ (13)测量温度 _ (14)例如 _ (15)结果 _ 四、用所给单词的适当形式填空() (1)Global _ (warm) is a serious problem. (2)The _ (affect) of global warming on animals is great. (3)The sun _ (rise) in the east every day. (4)The ice _ (melt) quickly in hot weather. (5)Many polar bears become _ (home) because of the melting ice. (6)We should take _ (act) to protect our planet. (7)The _ (experiment) shows that the greenhouse effect is real. (8)We use a _ (thermometer) to measure the temperature. (9)We need to _ (reduction) our carbon footprint. (10)He gave us some good _ (advise) on how to save energy. 五、根据首字母提示完成填空() (1)The sea level is r_ because of global warming. (2)The c_ is changing greatly these years. (3)The t_ in summer is getting higher and higher. (4)Global warming a_ many animals' lives. (5)The ice in the Arctic is m_. (6)Polar bears are in d_ because they have no homes. (7)We should reduce our carbon f_. (8)We need to take a_ to stop global warming. (9)The greenhouse e_ makes the Earth warmer. (10)We did an e_ to test the greenhouse effect. 六、阅读下面短文,选出可以填入的最佳选项() Global warming is a big problem today. It (1) the climate and makes the Earth hotter. As a result, the ice in the Arctic is (2). This is bad for polar bears. They live on the ice and (3) seals for food. But now, the ice melts earlier, so they have to stay on land (4). They become (5) because they can't find enough food. ( ) (1)A. changes B. makes C. lets ( ) (2)A. freezing B. melting C. growing ( ) (3)A. hunt B. play C. look ( ) (4)A. shorter B. longer C. better ( ) (5)A. full B. happy C. hungry 七、汉译英,一空一词() (1)全球变暖正在影响我们的生活。Global warming _ _ our lives. (2)海平面正在上升。The sea level _ _. (3)融化的冰导致海平面上升。Melting ice _ the sea level _. (4)许多北极熊无家可归。Many polar bears _ _. (5)我们应该减少我们的碳足迹。We should _ our carbon _. (6)我们需要采取行动来保护地球。We need to _ _ to protect the Earth. (7)温室效应使地球变暖。The greenhouse _ _ the Earth warmer. (8)我们做了一个实验来测试这个理论。We did an _ to test this _. (9)温度计用来测量温度。A thermometer _ _ _ measure the temperature. (10)全球变暖是一个严重的问题。Global warming is a _ _. 参考答案 一、单词测试 (1)global warming (2)climate (3)temperature (4)affect (5)melt (6)rise (7)sea level (8)forest (9)wildfire (10)animal (11)polar bear (12)Arctic (13)fuel (14)ice (15)melt (16)homeless (17)hungry (18)carbon dioxide (19)carbon footprint (20)reduce (21)advice/suggest (22)action (23)greenhouse effect (24)experiment (25)thermometer 二、词性转换 (1)warmth (2)effect (3)rose (4)melted (5)homeless (6)hungry (7)advice (8)action (9)experimenter (10)measurement 三、短语翻译 (1)global warming (2)sea level rise (3)have an effect on (4)lead to (5)melting ice (6)homeless (7)carbon dioxide (8)carbon footprint (9)reduce carbon footprint (10)take action (11)greenhouse effect (12)do an experiment (13)measure the temperature (14)for example (15)as a result 四、适当形式填空 (1)warming (2)effect (3)rises (4)melts (5)homeless (6)action (7)experiment (8)thermometer (9)reduce (10)advice 五、首字母填空 (1)rising (2)climate (3)temperature (4)affects (5)melting (6)danger (7)footprint (8)action (9)effect (10)experiment 六、完形填空 (1)-(5)ABABC 七、汉译英 (1)is affecting (2)is rising (3)causes; to rise (4)are homeless (5)reduce; footprint (6)take action (7)effect makes (8)experiment; theory (9)is used to (10)serious problem 学科网(北京)股份有限公司 学科网(北京)股份有限公司 $$