《北京市第一五四中學(xué)高中英語(yǔ) unit20 lesson4.2學(xué)案（無(wú)答案）北師大版選修7》由會(huì)員分享，可在線閱讀，更多相關(guān)《北京市第一五四中學(xué)高中英語(yǔ) unit20 lesson4.2學(xué)案（無(wú)答案）北師大版選修7（2頁(yè)珍藏版）》請(qǐng)?jiān)谘b配圖網(wǎng)上搜索。
1、
Unit20 Lesson4
學(xué)習(xí)目標(biāo)
By the end of the class, the students will be able to:
n Internalizing and externalizing the knowledge
n Enhancing scientific knowledge and interest in space exploration
n Inspiring and motivating students
學(xué)習(xí)過程
課堂活動(dòng)
（一） 預(yù)習(xí)交流
Quick response to the eve
2、nts in the time order.
1957______________________________________________________
1961______________________________________________________
1969______________________________________________________
1970______________________________________________________
1990________________________________
3、______________________
2003_______________________________________________________
（二） 合作探究
Important Elements in Narrative Writing
_____________________________________________________________________
1. Word Bank: Collection of the relevant vocabulary in the unit, which may help y
4、ou with your writing
Words:
Phrases:
（三） 分層提高
Choose the useful vocabulary and sentences for your outline.
Space Exploration
Introduction:____________________________________________________________
Write about origins：
Write about the pre
5、sent:
\
Write about the future :
_____________________________________________________________________
Write about the conclusion:
__________________________________________________________________________________________________________________________________________.
5. Self –evaluation of the writing.
_________________________________________________________________________________________________________________________________________ .
（四） 總結(jié)歸納
（五） 鞏固反饋
Finish the exercise
2
北京市第一五四中學(xué)高中英語(yǔ) unit20 lesson4.2學(xué)案（無(wú)答案）北師大版選修7
