2025春 四年级英语下册 Unit 3 单元知识清单+巩固练习 人教PEP

2025春 四年级英语下册 单元知识清单+巩固练习 Unit 3 Weather 一、重点单词： cold 寒冷的；冷的 cool 凉的；凉爽的 warm 温暖的；暖和的 hot 热的；烫的 sunny 阳光充足的 windy 多风的；风大的 cloudy 阴天的；多云的 snowy 下雪（多）的 rainy阴雨的；多雨的 outside 在户外 weather 天气 degree 度；度数 world 世界 London 伦敦 Moscow 莫斯科 Singapore 新加坡（市） Sydney 悉尼 fly 放（风筝等） love（写信结尾的热情问候语）爱你的 2、 重点短语： New York 纽约 make a snowman 堆雪人 go outside 外出 have some lunch 吃一些午餐 weather report 天气预报 have some soup 喝些汤 be careful 小心 how about...……怎么样 have a cold 感冒 put on 穿上 fly your kite 放你的风筝 take off 脱下 三、重点句型： 1. — Can I go outside now?—No, you can't. —现在我能出去吗? —不，你不可以。 2. It's cold outside. 外面是冷的。 3.—What's the weather like in New York? —It's rainy. —纽约天气怎么样?—有雨。 4.—Is it cold? —No, it isn't. —天冷吗? —不, 不冷。 5.It's 26 degrees. 是26 度。 6.—What’s the weather like in Sydney?—It’s hot. —悉尼的天气怎么样? —天气炎热。 7.—Is it rainy? —Yes, it is./ No, it isn’t. —是下雨天吗? —是的，是下雨天。/ 不，不是。 四、重点句型讲解： 1.询问某处天气怎么样的句型及答语： — What's the weather like in New York? —It's rainy. —纽约天气怎么样?—有雨。 解析：问句是What引导的特殊疑问句，用于询问某处天气怎么样，地名的前面用介词in。 句型结构：—What’s the weather like in+地点? —It’s+表示天气的单词. 2. 描述天气的句型： It’s hot. 天气炎热。 解析：这是描述天气的句型，it是代词，在这里指天气。 句型结构：It’s+表示天气的单词. 3. 询问天气是否怎么样的句型及答语： — Is it cold? — No, it isn't. —天冷吗? —不, 不冷。 解析：这是be动词引导的一般疑问句，用于询问天气是否怎么样? 句型结构：—Is it+表示天气的单词? —肯定回答：Yes, it is. —否定回答：No, it isn’t 4.描述气温的句型： It's 26 degrees. 是26 度。 解析：这是描述气温的句型。 句型结构：It’s+数字+degrees. 5.征询许可的句型: — Can I go outside now? —No, you can't. —现在我能出去吗? —不，你不可以。 解析：这是以情态动词Can引导的一般疑问句，表示征询许可 句型结构：—Can +主语+动词原形+其他? 肯定回答是：—Yes,主语+can. 否定回答是：No, 主语+can’t. 巩固练习： 1、 根据图片及首字母提示补全单词。 1. It’s s________in Hefei today.  2 . It is cold and s________in Sydney.  3 . The boy is t________.  4 . It’s r________outside. Please take an umbrella.  5. It’s c________ and snowy today.  6. I can’t see the sun. It’s c________ today.  7. It's c________ in autumn. People usually go mountain climbing.    8. It is w________ today. Let's fly kites.    9. Do you watch the weather r________on TV?    10. It's r________hard. Take an umbrella.    二、用单词的适当形式填空。 1. Here________(be) the world weather report. 2. It's 22________(degree) in Kunming. 3. It's cold and________ (snow) in Harbin. 4. — ________(be) it rainy? —No, it ________(be not). 5. —What's the weather like in Qingdao? — It's cool and________ (wind). 6. I can________(play) basketball outside. 7. —________(have) some bread, please. —OK. Thank you. 8 . How about ________(go) for a picnic next week? 9 . It's hot and ________ (sun) in Kunming. 10 . It’s cool and ________ (rain). 三、按要求完成下面各题。 1. What's the weather like in London? (同义句转换) _________ _________ _________ in London? 2. It's cold and snowy in Harbin. (对画线部分提问) _________ the weather _________ in Harbin? 3.I can play football. (改为一般疑问句) ________ ________ play football? 4. Can I have some soup?(作肯定回答) ________, you________ . 5. You can go to the art room.(改为一般疑问句) ________ ________go to the art room? 6. It’s 11:00. (对画线部分提问) ________ ________is it? 7. Is it hot? (作否定回答) ________,it________ . 8.What’s the weather like in London? (用cool回答) ________________________________________ 9.I, swim, can, the, in, sea(?)(连词成句) ________________________________________ 10.can't, the, eat, we, in, classroom (.) (连词成句) ________________________________________ 四、单项选择。 ( ) 1. —Can I _______ the flowers? — Yes, you can. A. water B. waters C. watering ( ) 2. — _______ The traffic light(交通灯) is red. — OK. A. Hurry up! B. Come on! C. Be careful! ( ) 3. — Have some lunch, John. — _______ . A. Here you are B. OK. Thanks C. Help yourself ( ) 4. It is 35℃ today. It's _______ . A. cool B. warm C. hot ( ) 5. It's cold _______ Lhasa today. A. in B. on C. at ( ) 6. — Can I go outside, Dad? — _______ It's time to go to bed. A. Yes, you can. B. No, you can't. C. No, I can't. ( ) 7. — ________ is the weather like? — It's windy. A. How B. What time C. What ( ) 8. It's 20 ________ . It's warm. A. degree B. degrees C. the degrees ( ) 9. —Mum, can I have some soup? —Sure. ________ It's very hot. A. Hurry up. B. Be careful. C. Come on. ( ) 10. —Can ________ go swimming now? — Yes, you can. A. he B. you C. I 参考答案： 一、 1.sunny 2.snowy 3.tall 4.rainy 5.cold 6.cloudy 7.cool 8.windy 9.report 10.raining 二、 1.is 2.degrees 3. snowy 4. Is;isn’t 5.windy 6.play 7.Have 8.going 9. sunny 10.rainy 三、 1.How’s the weather 2.What’s;like 3.Can you 4.Yes;can 5.Can I 6.What time 7.No;isn’t 8.It’s cool. 9.Can I swim in the sea? 10.We can’t eat in the classroom. 四、 1.A 2.C 3.B 4.C 5.A 6.B 7.C 8.B 9.B 10.C 学科网（北京）股份有限公司 $$