《Huamns and nature》Section Ⅴ PPT第一部分内容：课时基础过关Ⅰ.单词语境记忆——根据汉语提示写出单词的适当形式1．The ____________(小册子) offers a wide choice of hotels, apartments and holiday homes.2．We ____________(观察) that it had turned cloudy.3．After the big earthquake, the victims had to live in the temporary ____________ (庇护所)．4．It is essential that your diet is ____________(各种各样的)and balanced.5．The black tower is a ____________ (scare) place.6．No cigarette is completely ____________ (harm)．7．The ____________ (disappear) of language is the loss of one of our wealth.8．__________(余震) are smaller earthquakes which occur after a large earthquake.Ⅱ.短语语境填空——根据汉语提示写出适当的短语1．In all, I believe in my potentiality and ________________(坚持) my dream!2．It’s important that you ________________(保持镇静) and in control of your temper.3．The park ________________ (是……的家园)bears, wolves, and other wild animals.4．This collection ________________ (由……构成)three parts：poems, essays and short stories.5．This film ________________ (以……为依据)a true story that had happened after the earthquake.Ⅲ.句式语境仿写1．Generally，the further south you go，the colder it will be.一般来说，你越往南走，天气就越冷。[仿写]　运动员赛前训练得越刻苦，他/她获胜的可能性就越大。The harder an athlete trains before a match，___________________________________.2．That leaves the wolves with nothing to eat，so they start attacking the farmers’ animals.狼没什么吃的了，所以它们开始攻击农夫的动物。[仿写]　随着科学技术的迅速发展，谁能预测到将来会有什么样的发明？__________________________________________， who can predict what inventions there will be in the future?... ... ...Huamns and nature PPT，第二部分内容：课文整体突破1．shelter n．避难所 v．躲避；为……提供避难的地方Find a shelter where you can stay.(教材P41)找一个你可以躲避的地方。[合作探究]　体会shelter的用法和意义We often (take) shelter from the rain in the doorway now.现在，我们经常在那处门廊里避雨。The wall sheltered us from the enemy’s gunfire.这堵墙保护我们免遭敌人炮火的攻击。[自主发现]①take shelter from＝shelter ____________　躲避……②shelter sb/sth from... 保护某人/某物以避免……[巩固内化]　单句语法填空/同义句转换①They found shelter ____________ the sun under a tree.②We must find a place ____________ (shelter) from the downpour.③The protecting wall can protect our houses from being flooded.→The protecting wall can ____________________ being flooded.2．observe vt.观察；注意　observation n．注意，观察Observe carefully before you move away.(教材P41)离开前仔细观察。[合作探究]　体会observe的用法和意义As a child, he liked to observe the behaviour of insects.他小时候喜欢观察昆虫的习性。I observed her walk away with a smile.我看到她微笑着走开了。She observed a man walking on the opposite side of the way.她看见一个人在路那边走着。They were observed to enter the bank.有人注意到他们进了银行。[自主发现]①observe sb do sth　看到某人做了某事②observe sb doing sth 看到某人____________某事[名师提醒]　observe表示“观察；注意到”时，为感官动词，这时后跟不定式作宾补要省略to，但用被动语态时却不省略to。[巩固内化]　(1)用go的适当形式填空①They observed him ____________ upstairs.②He was not observed ____________ to the store.(2)完成句子③I seemed not to observe ____________．我似乎没有注意到他在读书。④I observed a bird ____________________________ happily.我看到一只鸟欢快地飞出了笼子。⑤They were observed _____________________．他们被看到上了车。... ... ...关键词：北师大版高中英语必修二PPT课件免费下载，Huamns and nature PPT下载，.PPT格式； 本作品中主体文字及图片可替换修改，文字修改可直接点击文本框进行编辑，图片更改可选中图片后单击鼠标右键选择更换图片，也可根据自身需求增加和删除作品中的内容，源文件无水印。如认为该内容涉嫌侵权，可通过邮件提出书面通知，我们将及时处理。