Unit 1 Spring Is Coming Unit 1 Lesson 2 It’s Getting Warmer! 课件（14张）

(共14张PPT)
Lesson 2 It’s Getting Warmer!
Lead in
When does spring begin ?
What’s the weather like in spring ?
1.白天;日光;黎明 n. daylight
2.闪电 n. lightning
3.吸引人的；迷人的 adj. fascinating
New words
Presentation
Ask and Answer
A: What’s the date today?

A: What’s the weather like?
January 20th
B: It’s January 20th.
B: It’s very cold, but quite sunny.
In the day ,
we have daylight .
At night, we see lights
everywhere .
A: What’s the date today?
B: It’s March 2nd / March 2.
Lightning
FASCINATING FACTS
Lightning is hot! The air near lightning can be 30,000 degrees! That’s hotter than the sun!
What’s the date today? It’s March twenty-first! It is spring now.
You can write dates with numbers, too. How can you write March twenty-first? That’s right! March 21st or March 21.
1. What season comes before spring?
2. What is the difference between spring weather and winter weather?
3. What is the difference between people’s clothes and activities in spring and in winter?
Discuss the following questions.
It’s getting warmer. 天变得更暖和了。 ?get是系动词，后面常加形容词作表语。例如： ?The days get longer and longer. ?白天变得越来越长了。
2. How many hours of daylight are there on March 21st? 3月21日这天有多少个小时的白天？
on用于某一天或某一天的上、下午或晚上等时间前。例如： on a rainy morning 在一个雨天的早晨
on the night of May 1 在5月1日的晚上
Language Points
3. Do you see two words you already know in “daylight”? 你看见在“daylight”里你已经知道的两个词了吗？ you already know in “daylight”是定语从句，修饰前面 的words，中间省去了引导词that。因为that在定语从句中作宾语，所以可以省去，如果引导词作定语从句的主语则不能省。例如： Do you know the boy（who）I met in the street yesterday? 你认识我昨天在街上遇见的那个男孩吗？
Ⅰ. 用所给单词的适当形式填空
1. The sun ______(rise ) at six this morning .
2. Did you know lightning is sometimes ______ (hot) than the sun ?
3. The days are getting _______ (long) and _______ (long).
4. Everything grows very _________ (quick) in spring.
5. In April, rain _________(shower) begin .
rose
hotter
longer
longer
quickly
showers
Practice
Ⅱ. 完成句子
1.雷产生巨大的声音。
Thunder ________ a _____ ______.
2.在春天，天气变暖，气温上升。
In spring, the weather ________ _________ and the
temperature _____ ____.
3.——今天是几号？ ——今天是4月2日。
— What’s ____ ____ today?
— It’s ______ ________.
4.春天的天气和冬天的天气有什么不同？
What’s the difference ________ spring weather _____
winter weather?
makes loud noise
becomes warmer
goes up
the date
April 2nd
between
and
Homework
1.Write the words three times and read the text after class.
2.Write something about spring .
Children are what the mothers are.
耳濡目染，身教言传。