lesson 2 It’s getting warmer.(河北省保定市)

课件13张PPT。Lesson Two
It’s getting warmer !What to learn :
daylight 白天，日光
lighting闪电
fascinating 吸引人的，迷人的
melt 溶化，溶解
fact事实，真相 in fact实际上1.How many…are there…. ?
How many hours of daylight are there on March21st?2.The temperature goes up!
3.make a loud noiseWhat’s the date today?It’s March 3rd/March3.It’s March third.In the day ,
we have daylight .At night ,we see lights
everywhere .What’s the date ? It’s March 30th.
(It’s March 30)
But do you know ?On March 21st ,there are twelve hours of daylight . The sun rises at six in the morning ,sets at about six in the afternoon.Spring (the weather in spring)In spring ,the weather becomes
warmer .The temperature goes up .In early spring , it snows sometimes .But the snow melts quickly in the warm sun.
Lightning Lightning is hot ! The air near lightning can be 30000 degrees! That’s hotter than the sun .
Reading :
Read the text and finish off the exercises .
1.What’s spring weather like ?
2.How many hours of daylight are there on March 21st ?
Discuss these question :What season comes before spring?
What is the difference between spring weather and winter weather?
What is the difference between people’s clothes and activities in spring and in winter?Exercises: Fill in the blanks .
1.The sun ______(rise ) at six this morning .
2.Did you know lightning is sometime________(hot) than the sun .
3.When he grew up ,he ________(become) a doctor.
4.What season ________(come) before spring ?
5.The snow _________________(not melt) easily in winter .
6.Thunders _________(make) a loud noise .
7.In April ,rain _________(shower) begin .rosehotterbecamecomesdoesn’t melt makeshowers根据汉语补全句子 1.今天白天有十二个小时。
There are _____ _____of daylight today.
2.在春天，天气变暖和。
In spring, the weather _______ _______.
3.十分钟后太阳将升起。
The sun will _____ ______ ten minutes.
4.温度上升了。
The temperature ______ ______.
5.今天下午将有阵雨。The will _____some ______this afternoon.twelve hours becomes warmerrise ingoes up beshower完成句子1. It is March the _________(twelve). It’s Tree Planting Day.
2.The weather gets _______(warm) in spring than in winter.
3. It was ________(wet) yesterday than today.
4. Can you tell the __________(different) between then?
5. When the sun is up, it is ________（白天，黎明）.twelvewarmerwetterdaytimedifferenceThank you ! Good bye !