沪教牛津版四年级下册英语Unit3第1课时教学课件

1、Module 1 Using my five senses Unit 3 Look and seePeriod 11.词汇：rise; shadow; noon; high; sky; evening; again; night; moon; at noon; go down; at night2.句型：(1)The sun rises in the morning. (2)At noon, the sun is high in the sky. The shadow is short.3.能力目标：能够描述太阳的运动以及不同的时间段的影子的变化学习目标课堂导入你知道这是什么吗？课堂导入你知道

2、这是什么吗？课堂导入影子单元新词动词：升起例句：The sun rises in the morning. 太阳在早上升起。名词：影子 例句： The shadow of the house is long. 房屋的影子很长。单元新词名词：中午例句：Its hot at noon. 中午天气很热。单元新词单元新词形容词：高的 例句：The apple tree is very high. 这棵树很高。单元新词名词：天空 例句：The blue sky is beautiful. 蓝色的天空很漂亮。单元新词名词：傍晚；晚上 例句：The sun goes down in the evening.

3、太阳在傍晚下山。单元新词副词：再；又 例句：Lets play the game again. 让我们再玩一次游戏吧。单元新词动词：听到 例句：Everyone sleeps at night.深夜里所有人都睡觉了。单元新词名词：月亮 例句：The moon is round. 月亮很圆。单元短语在中午落下在夜晚给图片找出正确的单词单词巩固risenoonhighskyeveningnightmoonListen and say1The sun rises in the morning.The shadow is long.2At noon, the sun is high in the sk

4、y. The shadow is short.Listen and sayThe sun goes down in the evening. Look at the shadow. It is long again.4At night, the moon is high in the sky. 3Sing a songTwinkle, twinkle, little star,How I wonder what you are!Up above the world so high,Like a diamond in the sky.Twinkle, twinkle, little star,H

5、ow I wonder what you are! The sun rises in the morning. 太阳在早上升起。（1）句子用一般现在时描述“太阳早上升起”这样一个自然现象。一般现在时除了描述自然现象外，还可以描述某人习惯性、经常性的动作。 （2）当句子用一般现在时、主语为第三人称单数时，谓语动词需要在词尾加上 -s 或者 -es，如：She takes a walk in the evening. 她在傍晚散步。 知识讲解1 The sun rises in the morning. 太阳在早上升起。拓展：第三人称单数作主语时谓语动词的变化规则一般情况下在动词词尾加 -s，如：

6、riserises；taketakes；stop stops。 以 sh、ch、s、x、o 结尾的动词，常在词尾加 -es，如：watchwatches；gogoes；passpasses。 以“辅音字母+y”结尾的动词变 y 为 i，再加 -es，如：carrycarries。知识讲解1 At noon, the sun is high in the sky. The shadow is short. 在中午，太阳高挂在天空。影子是短的。影子长短随早、午、晚而变化是本单元考查的重点。早上太阳初升，物体的影子会变长；中午太阳高挂在天上，此时物体的影子就会变短；傍晚太阳落山，物体的影子又一次变长

7、。知识讲解21. The sun _（rise/rises）in the morning.2. At noon, the _（moon/sun）is high in the sky.3. When the sun goes down, the shadow is _（short/long）.4. At _（night/noon）, the moon is high in the sky.5. When the sun is high in the sky, the shadow is _（short/long）.随堂练习选词填空risessunlongnightshort1The sun rises in the morning.The shadow is long.2At noon, the sun is high in the sky. The shadow is short.课文回顾The sun goes down in the evening. Look at the shadow. It is long again.4At night, the moon is high in the sky. 3课文回顾 本课需要掌握的单词：rise; shadow; noon; high; sky; evening; again; night; moon; at noon; g