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课件网) 冀教版 英语 四年级 下册 Unit 1 I love nature! Lesson 4 Warm up Boys and girls, do you like nature Lead in winter 冬天 [ w nt (r)] Let’s learn 词性 名词 短语 in winter 在冬天 例句 I like winter best. 我最喜欢冬天。 Presentation warm 温暖的 [w m] 词性 形容词 拓展 反义词：cool 凉爽的 例句 The sun is warm. 太阳很温暖。 Let’s learn spring 春天 [spr ] Let’s learn 词性 名词 短语 in spring 在春天 例句 Spring is warm and rainy. 春天温暖多雨。 summer 夏天 [ s m (r)] Let’s learn 词性 名词 短语 in summer 在夏天 例句 Summer is hot and sunny. 夏天炎热晴朗。 autumn 秋天 [ t m] Let’s learn 词性 名词 短语 in autumn 在秋天 例句 Autumn is cool and cloudy. 秋天凉爽多云。 Let’s learn 词性 动词 例句 It’s time to harvest the crops. 该收割庄稼了。 拓展 harvest 还可以作名词，意思是“收获季节；收割”。 harvest 收割（庄稼） [ hɑ v st] Let’s learn 词性 形容词 短语 be ready for sth/ be ready to do sth 准备好做某事 例句 Are you ready 你准备好了吗？ ready 准备好 [ redi] Let’s learn 词性 名词 例句 She plants the seeds in spring. 她在春天播种。 seed 种子 [si d] Play a game. harvest autumn summer 5 4 winter 3 warm 7 8 seed spring ready 6 1 2 9 Look, listen and read. Winter is cold. But we like the snow. It keeps us warm. keep sb. +adj. 保持某种状态 Look, listen and read. In spring, the sun and the rain help us grow. Look, listen and read. In summer, our grains are ready to harvest. Look, listen and read. In autumn, farmers plant our seeds. Soon the new plants start to grow. start to grow开始生长 Look, listen and read. Winter is cold. But we like the snow. It keeps us warm. In spring, the sun and the rain help us grow. In summer, our grains are ready to harvest. In autumn, farmers plant our seeds. Soon the new plants start to grow. In summer, our grains are ready to harvest. In spring, the sun and the rain help us grow. Winter is cold. But we like the snow. It keeps us warm. Complete the sentences. In autumn, farmers plant our seeds. Soon the new plants start to grow. Ask and answer. 1. Why do we like the snow 2. Why do we need the sun and the rain 3. When are our grains ready to harvest 4. When do farmers plant seeds Because it keeps us warm. Because they help us grow. In summer. In autumn. The and the help us grow. Spring Our are ready to harvest. Summer Farmers plant our . Soon the new start to grow. Autumn We like the . It keeps us . Winter Read, write and say. snow warm rain sun grains seeds plants Look, read and match. It’s warm now. I need the sun. I begin to grow. It’s a little hot now. I need the rain to grow big. It’s cool now. I grow strong and fruitful. It’s hot. The flowers come out. I need the wind. I need the sun. 表达某人需要某物 Language point. 句型结构 主语 + need（s） + 某物. 句型详解 这个句子用来表达某人需要某物。当主语是第三人称单数时，谓语动词要用needs。 情景再现 I need a new box of milk. 我需要一盒新的牛奶。 OK. 好的。 Now I can Contents My stars say It keeps us warm. I need the s ... ...
