人教版高一英语(必修二)优质课件4.6《 Unit 4 Wildlife protection》

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1、新课标人教版课件系列 高中英语 必修2-4.8 一、单词拼写 根据读音、词性和词义写出下列单词。 1._ w n. 野生动词 2._ e n. 保护 3._ n. 敌人 4._ Vt. 危害;使受 到危险 5._ n. 损失;丧失 6._ h Vt. I _ where he has gone. 4. My lovely son becomes stronger and stronger _. year by year are concerned about pay attention to have no idea 翻译句子 从第四题的短语中选一个恰当的词组完成 句子。 5. 老板要求他把属

2、于他的东西带走。 The boss asked him to take away the things _ him. 6. 明天的这个时候我将见到李小姐了。 Ill see Miss Li _ tomorrow morning. 7. 如果我们不采取措施保护野生动物,有朝一日它们 将全部消亡。 If we dont do something to protect wildlife, they _ some day. will die out belonging to at the moment 句子翻译 从第四题的短语中一个恰当的词组翻译下 列句子。 8. 孩子们应学会同其他人分享东西。 _

3、9. 跟非洲国家相比,中国的面积要大得多。 _ _ 10. 为了按时完成工作,我妻子常常把一些学生作业 簿带回家里。 _ _ In order to finish work in time, my wife often brings some students exercise books back home. Children should learn to share something with others. Compared with African countries, China is much larger. 1.as a result 结果 ,因此( 只做状语) 我非常忙碌,

4、因此无法照料她. I was very busy. _I couldnt take care of her. As a result 2.die out (动,植物物种)灭绝 This kind of bird is _.dying out Many traditional customs _ because they are out of Date. die away 慢慢消失 He hid behind the door until the footsteps_. have died out had died away 3.in danger of 处于危险中 The little boy

5、 were once _ losing his sight. in danger of 4.What other endangered species do you know? (动词的过去分词做形容词) When shall we sent the _ papers back to them? corrected The _arrival of the letter made us jump with joy. unexpected 动词的-ing形式和过去分词都可以做形容词 We were surprised to learn that he was French. Its a very

6、interesting film. 注意:动词的ing形式做形容词,表示 某物令某人样,而过去分词做形容 词,则表示某人对某物自己的感受。 5.I believed that you are concerned about animals and plants disappearing. disappearing是用动词 ing形式作 宾语,它前面的animals和 plants是它意义上的主语,这种意义上 的主语常使用名词所有格和代词宾格的形式。 我不愿意我妹妹去那样一个地方 I dont like my sister going to such a place. 他父亲是一个著名的科学家,

7、为此他感到很骄傲。 Hes proud of his father being a famous scientist . 6. in +一段时间“多久之后”, 与将来时态连用,表示动作将在多久后发生。 If you will wait for a moment, the doctor will finish the operation in a minute. in一段时间表示“内”,可以和各种时态连 用 He did a great deal of work in that three hours. 7.In three years we may all be gone. be gone是系

8、表结构 “消失,不见” gone做“ 消失,不见”解时不能做定语,可以做表语补足 语 When I got out of the cinema,I found my newly bought bike_ . was gone 8.even though =even if“即使,尽管” 引导让步状语从句,常用一般现在表将来,一 般过去表过去将来 I enjoy working with him, even though I dont agree with him on some points. She came even though she didnt know me. 9.apply to

9、sb. for sth. 向.申请 applyto 将涂抹于,将使用于 apply to; be applied to 适用于,适合于 apply oneself to 很专心 I will the job today. Scientific discoveries industrial production methods. apply for are often applied to The rule can not every case. be applied to 10.protectfrom/against 保护使不受伤害 He is wearing sunglasses to pr

10、otect his eyes from the strong sunlight. A new material was painted to protect the roof from rain. GrammarGrammar The passive voice using The passive voice using the present continuous tensethe present continuous tense 现在进行时被动语态表示说话时或现阶段某个被动现在进行时被动语态表示说话时或现阶段某个被动 的动作正在进行的动作正在进行, ,谓语动词的形式为谓语动词的形式为 “

11、“is / are / am + being+is / are / am + being+过去分词过去分词” ”。如果去掉。如果去掉 being,being,就成为一般现在时被动语态或系表结构。试就成为一般现在时被动语态或系表结构。试 比较下列句子比较下列句子: : Look! The children are being taken care of by Look! The children are being taken care of by their aunt.their aunt. 瞧瞧! !孩子们现在正由姑母照看着。孩子们现在正由姑母照看着。( (指现在的情况指现在的情况) ) C

12、hildren are taken good care of at school. Children are taken good care of at school. 孩子们在学校被照看得很好。孩子们在学校被照看得很好。( (指通常的情况指通常的情况) ) The report is being written by one of the best The report is being written by one of the best students. students. 报告正在由一个最好的学生写着。报告正在由一个最好的学生写着。 The report is well writte

13、n. The report is well written. 报告写得很好。报告写得很好。( (系系 表结构表结构) ) 现在进行时被动语态的用法:现在进行时被动语态的用法: 1 1、表示现阶段正在进行的动作、表示现阶段正在进行的动作 现在进行时被动语态也可表示目前现在进行时被动语态也可表示目前 这一阶段主语正在承受谓语动词的动这一阶段主语正在承受谓语动词的动 作。例作。例: : Rainforests are being cut and burned at sucRainforests are being cut and burned at suc h a speed that they w

14、ill disappear from theh a speed that they will disappear from the earth in the near future. earth in the near future. 热带雨林被砍、烧得这么快热带雨林被砍、烧得这么快, ,他们将在不久的将他们将在不久的将 来从地球上消失。来从地球上消失。 Many interesting experiments are being carMany interesting experiments are being car ried out these days.ried out these days. 最近正在进行许多有趣的实验。最近正在进行许多有趣的实验。 2 2、表示计划或安排、表示计划或安排 现在进行时被动语态还可表示按计划、安排主语将要现在进行时被动语态还可表示按计划、安排主语将要 承受谓语动词的动作承受谓语动词的动作( (仅限于少数及物动词仅限于少数及物动词) )。例。例: : A folk

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