Unit 6 知识点 Writing Workshop练习 2025-2026学年北师大版七年级英语下册

七年级英语下册Unit6知识点-Writing Workshop练习 小试牛刀 A. 选用方框中的短语填空（每个限用一次） | weigh between | grow up to | need a lot of food | at a speed of | make really loud sounds | 1. Blue whales ____________________ 100,000 and 200,000 kg. 2. They can ____________________ 32 metres long. 3. They ____________________ every day. 4. They usually swim ____________________ 20 km/h. 5. They can ____________________ so they can hear each other far away. B. 句型转换（改为一般疑问句并作肯定或否定回答） 1. Blue whales are the biggest animals in the world. 一般疑问句：_________________________________________________ 肯定回答：_________________ 否定回答：_________________ 2. They eat small animals called krill. 一般疑问句：_________________________________________________ 肯定回答：_________________ 否定回答：_________________ 3. Most blue whales can live for 80 to 90 years. 一般疑问句：_________________________________________________ 肯定回答：_________________ 否定回答：_________________ 配套练习 A. 单项选择（★） 从A、B、C、D中选择最佳答案。 1. What is the topic of the text? A. The biggest animals in the world. B. A special animal — blue whales. C. How to protect whales. D. Different kinds of whales. 2. How much can a blue whale weigh? A. Between 10,000 and 20,000 kg. B. Between 100,000 and 200,000 kg. C. Between 1,000 and 2,000 kg. D. Between 50,000 and 100,000 kg. 3. How long can a blue whale grow? A. Up to 32 metres. B. Up to 20 metres. C. Up to 50 metres. D. Up to 10 metres. 4. What do blue whales eat? A. Big fish. B. Small animals called krill. C. Seaweed. D. Plankton only. 5. How long can most blue whales live? A. 10–20 years. B. 80–90 years. C. 50–60 years. D. 100–120 years. B. 完成句子（★★） 根据课文内容，用正确的词汇完成句子。 1. 蓝鲸是世界上最大的动物。 Blue whales are the ______ animals in the ______. 2. 它们每天需要大量食物。 They ______ a lot of food ______ day. 3. 一只蓝鲸每天吃3,600公斤的食物。 A blue whale eats 3,600 ______ of food a day. 4. 它们通常以每小时20公里的速度快速游动，单独或成对。 They usually swim ______, ______ or in pairs, at a ______ of 20 km/h. 5. 它们能发出非常大的声音，以便在1,600公里外听到彼此。 They can make really ______ sounds so they can ______ each other 1,600 km away. 拓展思考 写一段话（至少5句）介绍你最喜欢的一种动物（如大熊猫、大象、金丝猴等）。说明它的体型、重量、食物、寿命或其他有趣的特点。使用 between...and... / up to / at a speed of / can live for 等表达。 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ 参考答案与解析 小试牛刀 A 1. weigh between 2. grow up to 3. need a lot of food 4. at a speed of 5. make really loud sounds 小试牛刀 B 1. Are blue whales the biggest animals in the world? Yes, they are. / No, they aren’t. 2. Do they eat small animals called krill? Yes, they do. / No, they don’t. 3. Can most blue whales live for 80 to 90 years? Yes, they can. / No, they can’t. 配套练习 A 1. B（a special animal — blue whales） 2. B（100,000–200,000 kg） 3. A（up to 32 metres） 4. B（krill） 5. B（80–90 years） 配套练习 B 1. biggest, world 2. need, every 3. kilograms 4. quickly, alone, speed 5. loud, hear 拓展思考（示例） My favourite animal is the giant panda. Pandas live in the forests of China. They can weigh between 70 and 120 kilograms and grow up to 1.9 metres long. Pandas eat bamboo every day — up to 38 kilograms! They usually spend about 14 hours a day eating. They are very cute and are a symbol of peace and friendship. I hope we can always protect them. 1 学科网（北京）股份有限公司 $