1、Unit 2 Seasonal changes 季节转换 重点词汇 blazer 运动茄克 canteen(工厂、学校的)食堂 chart 图表 difference 不同 footprint 脚印 lolly 硬糖 puddle 水坑 ribbon 丝带 sleeve 袖子 trousers 裤子 语法聚焦 1情态动词 must 等的用法; 2形容词 early,late 等的用法; 3介词:until,before ,after 等的用法。4限定词 more,not many 的用法。 课文英汉对照 Read and write Rose Garden School 玫瑰花园学校 To a
2、ll new student 通知全体新生 (A)Uniforms 校服 In summer 在夏季 All students must wear summer uniforms in September,early October,late April,May,June and July. 在九月、十月初、四月末,五月、六月、七月全体学生必须穿夏季校服。 Boys You must wear white shirts with short sleeves,grey shorts and short white socks. 男生必须穿短袖白衬衫,灰色短裤,白色短袜。 Girls You mu
3、st wear white blouses with short sleeves, grey skirts and short white socks. 女生必须穿短袖白衬衫,灰色短裙,白色短袜。 Help Miss Guo finish the notice. Write about when students must wear winter uniforms and what they must wear: 帮助郭老师完成通知。写一写学生们何时穿冬季校服,穿什么样的校服。 Look and write Lets look at this chart让我们看这张表。 What are th
4、e differences?有什么不同? Look, read and match Write s for summer and w for winter. s代表夏季 w代表冬季。 a The days are longer. (s) a 白天长了。 b The days are shorter. (w) b 白天短了。 c The nights are longer. (w) c 夜长了。 d The nights are shorter. ( s) d 夜短了。 e It gets dark early in the evening. (w) e 晚上天黑的早了。 f It gets d
5、ark late in the evening. (s) f 晚上天黑的晚了。 g It will not be dark until half past six. ( s) g 直到六点半天才黑。 h The days start before six oclock. (s) h 六点前天亮了。 i The nights start after half past five. (w) i 五点半以后天黑了。 Look and read You are the reporters for the school magazine. Take some potographs about our s
6、chool life in summer. 你们是校-f11 的记者。拍一些夏季学校生活的照片 In the school garden 在学校花园 In summer, there are more flowers in the garden. You can see plenty of butterflies and bees flying in the garden夏天,花园中有更多花。你能看见许多蝴蝶和蜜蜂在花园中飞舞。 In the playground 在操场 In summer, the sun shines and shines. Not many students like
7、playing football in the playground because it is very hot夏天,阳光灿烂。因为太热,很少有学生喜欢在操场上踢足球。 In the library 在图书馆 In summer, more students like staying in the library because it is air-conditioned 夏天,多数学生喜欢呆在图书馆,因为那有空调。 In the canteen 在食堂 In summer, more students like having salad for lunch. More students l
8、ike having ice-cream,ice lollies and soft drinks after school夏天,多数学生午饭喜欢吃色拉。大多数学生课后爱吃冰淇淋,冰棍和软饮料。 Write 写一写 Read Alice and Eddies notes. Help them write about their school life in winter. 读一读艾丽斯和埃迪的笔记。帮他们写一写学校的冬季生活。 重点难点解析 1 . All students must wear stunner uniforms 全体学生必须穿夏季校服。 must是情态动词,在句中表示必要或命令,
9、意为“必须 ”“应当”,其否定形式 mustnt,意为“不可以”“禁止” 。如: 1) We must get to school early我们必须很早到校。 2) You mustnt play on the road你不能在路上玩。wear, put on, dress 辨析 wear 表示“穿着”、“ 戴着” 这样的持续状态。如: 1The workers all wear thick clothes and glasses over their eyes 工人们都穿着厚衣服,戴着眼镜。2)Whats Jim wearing?吉姆穿(着)什么衣服? put on 是指“穿上” 、“戴上
10、”的动作,即由没穿(戴)到穿上(戴上)的过程,而不表示持续状态。如: 1) Put it on, please, Lily莉莉请把它穿上。 2)Dont be late-Oh, and put on your old clothes不要迟到呢,穿上旧衣服。 dress既可表示“穿衣服” 这个动作(put on clothes),又可表达“穿着衣服”这个状态(wear clothes)如: 1) Dress yourself more neatly穿得整洁一点儿。 2) She was dressed in red她穿着红色上衣。 3. You can see plenty of butterf
11、lies and bees flying in the garden你能看见许多蝴蝶和蜜蜂在花园中飞舞。 plenty of 的意思是“ 许多的”“大量的” ,既可与可数名词连用,又可与不可数名词连用。 如:I have plenty of time我有很多时间。 There are plenty of students in the room屋里有许多学生。 4. It will not be dark until half past six直到六点半天才黑。 until 在否定句中,通常与瞬间动词连用,表示“直到 才”,适用于直到某一时刻,或时间状语从句中谓语动词动作结束,主句谓动词动作才开始的情况。如: 1)The children didnt leave school until five oclock.The children left school at five oclock.五点钟孩子们才离校。 2)Kate didnt go to bed until her mother came back=Kate went to bed after her mother came back 母亲回来后,凯特才上床睡觉。