教学目标：
一、知识目标
1.四会单词：happen different leaves season any lose fan。
2.使学生能够正确描述四季的特征，正确表达自己在夏季喜欢干的事情。
二、能力目标
培养学生的口语表达能力和对语言的归纳总结和综合运用能力。
三、情感目标
进一步激发学生学习英语的浓厚兴趣，培养学生乐于与他人交往和交流的精神。
教学重点：
对四季特征的描述。
教学难点：
对四季活动的描述。
教具准备：
单词卡片，多媒体课件，教学光盘
教学过程：
一、Greeting and review:
1 T: Hello, boys and girls. Are you ready for English class?
OK. Now, let’s begin our English class.
Today, we are going to learn Lesson 13 Summer Is Coming. What’s the meaning?
Do you know?
二、New Concepts:
（一） No. 1
1 T: I have some questions for you:
How many seasons are there in a year?
What are they? （课件出示四季幻灯片）
T: Please look at the trees carefully. What happens to the leaves in the different seasons?
“Leaves”， do you remember? What’s the meaning? Can you read it? Read and spell it. Recite it. （出示leaves单词卡片， 并粘在黑板上）
It’s the plural form, the singaler form is “leaf”。
T: Look at the leaves in winter? Do the trees have any leaves in winter?
（The trees don’t have any leaves in winter.） （板书 The trees ------ leaves in ------.）
T: How about in spring? Do the trees have any leaves in spring? Are the leaves new or old?
（Yes, the trees have new leaves in spring.）
T: What colour are summer leaves? （green）
Do you know summer leaves can make you cool?
So, trees have cool, green leaves in summer. Say it, please.
T: Look at the leaves in fall. Do the trees have cool, green leaves in fall?
The trees lose their leaves in fall.
“lose”， what’s the meaning? Here, it means “失去”。
What colour are fall leaves? （yellow, orange, red）
T: Class, different seasons, different trees and leaves. Can you say the differences about the leaves ?
2 T: Now, let’s talk about the weather of the four seasons.
How’s the weather in winter? （cold and snowy） （板书 The weather is ------- in ------.）
In spring? （warm and rainy）
What are these? Do you like spring flowers?
（出示单词卡片flowers, 并领读，拼读，背诵单词）
How’s the weather in summer?
Is the weather hot and sunny in fall?
T: How about in spring? In winter? In fall?
3 T: Now, take out your chart, please fill in the blanks of these three lines, the trees, the weather, and the clothes. Please just write down the key words.It’s OK.
T: Who wants to show your chart? Please come here. （实物投影显示学生表格）
4 T: Now, let’s listen and read the No.1.
（二） No.2 and No.3
1 T: There are four seasons in a year. What’s your favourite season?
T: But my favourite season is summer. Because I like to lie on the grass in summer. “grass”， do you know? （出示单词卡片grass, 并领读，拼读，背诵单词）
I like to lie on the grass in summer. （板书I like to ----- in ------.）
Do you like to lie on the grass in summer?
T: I like to lie on the grass in summer. I like to wear my shorts and sandals in summer. I like to swim in summer. They are my summer fun. “summer fun” , what’s the meaning?
T: What’s your summer fun? What do you like to do in summer?
2 T: Let’s listen to the No.2 and No.3, then tell me: What’s Jenny’s summer fun? What’s Li Ming’s summer fun?
T: Let’s read it.
3 T: This time, Please talk about your winter fun, spring fun, and fall fun in groups. And then write them down on your chart.
T: This boy/girl, can you tell us your winter fun/spring fun/ fall fun?
三、布置作业
T: I’ll give you your homework. Please choose one season, and then write a passage