Unit3知识点-Topic Talk练习2025-2026学年北师大版七年级英语下册

七年级英语下册Unit3知识点-Topic Talk练习 小试牛刀 A. 用所给动词的适当形式填空（一般现在时） 1. It __________ (be) snowy in Harbin today. 2. The temperature in Qingdao __________ (be) 7 degrees Celsius. 3. People in Sanya usually __________ (wear) cool clothes because it is hot. 4. When it __________ (rain), I __________ (take) my umbrella. 5. She __________ (put) on warm clothes on snowy days. 6. They __________ (enjoy) playing outside on sunny days. B. 选用方框中的单词填空（每个限用一次） | rainy | snowy | sunny | windy | cloudy | 1. In Harbin, it is __________. The world is white. 2. Take your umbrella. It is a __________ day. 3. The weather in Sanya is hot and __________. 4. It is __________ and cool in London today. 5. There are many clouds in the sky. It is __________. C. 句型转换（改为一般疑问句并作肯定或否定回答） 1. It is cold in Harbin today. 一般疑问句：____________________________________________________ 肯定回答：____________________ 否定回答：____________________ 2. They wear warm clothes on snowy days. 一般疑问句：____________________________________________________ 肯定回答：____________________ 否定回答：____________________ 3. The temperature in Paris is 5 degrees Celsius. 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. “It’s minus 11 degrees Celsius.” 这句话中的“minus”意思是： A. 加上 B. 减去 C. 零下 D. 零上 2. 下列句子中，一般现在时使用正确的是： A. It rain today. B. It rains today. C. It is rain today. D. It rainy today. 3. 根据歌曲《Weather》，在下雨天你应该做什么？ A. 穿暖和的衣服 B. 带伞，穿雨衣 C. 出去玩雪 D. 穿最凉快的衣服 4. 根据第一个表格，成都的天气怎么样？ A. 下雪 B. 晴朗 C. 刮风 D. 下雨 5. 在Yakutsk，温度是零下25度，那里的天气可能是： A. 炎热晴朗 B. 温暖多风 C. 寒冷下雪 D. 凉爽有雨 B. 完成句子（★★） 根据中文提示，用正确的时态和词汇完成句子。 1. 哈尔滨今天下雪，温度是零下11摄氏度。 It is __________ in Harbin today. The temperature is __________ 11 degrees Celsius. 2. 青岛温度7摄氏度，天气凉爽。 In Qingdao, the temperature is 7 __________, and it is __________. 3. 下雨天不要忘记带伞。 Don’t forget to __________ your umbrella on __________ days. 4. 在晴朗的日子里，我们穿最凉快的衣服，在外面玩。 On __________ days, we wear the __________ clothes and play __________. 5. 伦敦今天有风且凉爽，气温不高于5度。 In London, it is __________ and cool today. The temperature is no __________ than 5 degrees. C. 补全对话（★★★） 根据上下文，从方框中选择合适的句子完成对话。 A. What’s the weather like in your city today? B. It’s snowy and cold. I need to wear warm clothes. C. That sounds nice. I like sunny days. D. It’s 26 degrees. It’s hot and sunny. E. You should take an umbrella. Tom: Hello, Amy. (1) ________________________ Amy: In my city, it’s rainy and cool. Tom: Oh, really? (2) ________________________ Amy: Yes, I will. What about your city? Tom: (3) ________________________ It’s minus 5 degrees. Amy: That’s very cold! What’s the temperature in Sanya? Tom: (4) ________________________ Amy: (5) ________________________ I want to go there. 拓展思考 Part 1（描述你所在城市的天气） 写一段话（至少5句），描述今天你所在城市的天气。包括温度、天气状况、人们穿什么衣服、可以做什么活动。 使用一般现在时和天气相关的词汇。 ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ Part 2（不同天气的活动建议） 写一段话（至少5句），给朋友提供不同天气下可以做的活动建议。比如下雨天、下雪天、晴天分别可以做什么。 使用 can, should, when, if, don’t forget 等表达。 ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ Part 3（你的观点） 为什么了解天气很重要？天气如何影响我们的日常生活？写一段话（至少5句），说明你的看法。 使用 can, help us, because, if, different ways 等表达。 ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ 参考答案与解析 小试牛刀 A 1. is（主语it，第三人称单数） 2. is（temperature不可数，用is） 3. wear（people复数，用原形） 4. rains, take（主语it第三人称单数，rains；I后用take） 5. puts（主语she，第三人称单数加s） 6. enjoy（主语they，用原形） 小试牛刀 B 1. snowy 2. rainy 3. sunny 4. windy 5. cloudy 小试牛刀 C 1. Is it cold in Harbin today? Yes, it is. / No, it isn’t. 2. Do they wear warm clothes on snowy days? Yes, they do. / No, they don’t. 3. Is the temperature in Paris 5 degrees Celsius? Yes, it is. / No, it isn’t. 配套练习 A 1. C（minus表示零下） 2. B（It rains today. 一般现在时第三人称单数） 3. B（歌词：Take your umbrella — don’t forget. Wear a coat to keep you dry） 4. B（表格中成都显示多个太阳符号，表示晴朗） 5. C（零下25度很冷，可能下雪） 配套练习 B 1. snowy, minus 2. degrees, cool 3. take, rainy 4. sunny, coolest, outside 5. windy, higher 配套练习 C 1. A 2. E 3. B 4. D 5. C 拓展思考（示例） Part 1 Today in my city, it is cloudy and cool. The temperature is about 15 degrees Celsius. People wear jackets and trousers. Some children play football in the park. I like this weather because it is not too hot or too cold. I can go outside without an umbrella. Part 2 On rainy days, you should take an umbrella and wear a raincoat. You can stay inside and read a book. On snowy days, you can put on warm clothes and make a snowman. On sunny days, you can wear cool clothes and play outside. If the weather is windy, you can fly a kite. Don’t forget to check the weather before you go out. Part 3 Knowing the weather is very important because it helps us plan our day. If it is rainy, we take an umbrella. If it is snowy, we wear warm clothes. Weather can change our activities in different ways. It can help us stay safe and comfortable. For example, on hot sunny days, we should drink more water. So checking the weather every day is a good habit. 1 学科网（北京）股份有限公司 $