内容正文:
Unit 5 Reading Ⅱ
【学习目标】
1.通过学习课文,掌握句型If we do nothing, soon there may be none left! 的用法。
2.能用所学词汇及句型改写课文。
3.更深一步学习课文内容,增强保护野生动物的意识。
【预习导学】
一、连一连
阅读第58页的课文,找出各段的段落大意。
二、选一选(用括号内所给词填空)
1.Don't play this game, or you will be in .(danger; dangerous)
2.At the of the 21st century, many young people liked using mobile phones. (begin; beginning)
3.The people in the hotel were foreign tourists. (main; mainly)
4.“I failed in the English exam again,” the boy said .(sad; sadly)
5.—Do you know Xi Wang's when she was born?
—Yes. She just 100 grams when she was born.(weigh; weight)
三、想一想
1.你知道下面两种句型的用法吗?
(1) It's + adj. + for sb+ to do sth
(2) It's + adj. + of sb+ to do sth
句型中的 it 是 ,to do sth是 。
2.look after的同义词组是什么?
______________________________________________________________
【答案】
一、
二、
1.dangerous danger
2.beginning
3.mainly
4.sadly
5.weight weighed
三、
1.形式主语 真正的主语
2.take care of
【合作探究】
任务驱动一 听录音,跟读课文
1.仔细听课文录音并跟读,要注意发音正确性。然后以小组为单位进行朗读比赛。
2.仔细阅读课文,找出重点词组和句子,把不易理解的词组和句子提出来,小组内讨论解决。
任务驱动二 当记者,做采访,问问题
进行采访活动。小组内一名学生当记者,向组内其他学生询问下列问题:
What does Xi Wang mean?
What did she look like when she was born?
What could she do when she was 4 months old?
What does she live mainly on?
Why are the pandas in danger?
What do we need to do now?
任务驱动三 复述课文,了解成长过程
1.利用第59页B2部分的图片,以时间为线索复述课文,更好地了解熊猫希望的成长过程。
2.小组讨论:What can we do to protect wild animals?讨论完成后各小组派一名代表上台展示。
【知识超市】
●If we do nothing, soon there may be none left! 如果我们什么都不做,可能很快世界上连一只熊猫也不剩了!
1.may be中的may是情态动词,be是动词原形,两者构成谓语动词。may be表示推测,意为“也许是,可能是”。maybe是副词,意为“或许;可能”。例如:
He may be a teacher.他可能是个老师。
I can't find my watch. It may be in your pocket. 我找不到我的手表了。它可能在你的口袋里。
Maybe he is a teacher.他可能是个老师。
2.辨析:none, no one与nobody
(1)none既可指人也可指物,其后常接of短语。作主语时,若指不可数名词,谓语动词用单数;若指可数名词,则谓语用单、复数均可。例如:
None of us want(s) to buy the new cell phone.我们没有一个人想买那部新手机。
None of the money on the table is mine.桌上没有一分钱是我的。
(2)no one=nobody,只能指人,不指物,其后不接of短语,作主语时谓语动词只能用单数。