《Wildlife Protection》SectionⅡ PPT
第一部分內容：詞匯精研
1. hunt vt.& vi.打獵；搜尋；追捕
(經典佳句)Mary has been hunting for a job since she graduated from college．
自從大學畢業，瑪麗一直在找工作。
(1)hunt for 尋找某人/某物
go hunting 去打獵
(2)hunter n． 獵人
①Weather permitting, we’ll go hunting this Sunday morning．
如果天氣允許，我們這周日上午要去打獵。
②We set up a wildlife reserve to protect animals from being hunted．
我們設立了一個野生動物保護區，保護動物免受獵殺。
2. die out 滅亡；逐漸消失
(教材P14)Our planet’s species is dying out at an alarming rate．
我們星球上的物種正以驚人的速度滅絕。
die of 因……而死(疾病、饑餓、情感原因等)
die from 因……而死(外傷、車禍、污染等)
die away (聲音、風、光等)漸漸消失
die down (興奮、火等)漸弱，漸息
①This species has nearly died out because its habitat is being destroyed．
因棲息地正受到破壞，這一物種已瀕臨滅絕。
②Many old customs have died out because they are out of date．
因為已經過時，許多舊的習俗已經逐漸消失。
3. aware adj.知道；發覺；有……意識的
(經典佳句)We should be aware of the importance of protecting the environment．
我們應該意識到保護環境的重要性。
(1)be/become aware of 對……知道，明白；意識到……
be aware that 知道；體會到……
as far as I’m aware 據我所知
(2)awareness n． 意識；認識
raise/arouse one’s awareness of 提高……的意識
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Wildlife Protection PPT，第二部分內容：句型精析
1.This is why...這就是……的原因
(教材P16)This is why we’re here—to observe Tibetan antelopes．
這就是我們來這里的原因——觀察藏羚羊。
The reason why．．．is that．．．……的原因是……
This is why．．．這就是……的原因。(強調結果)
This is because．．．這是因為……(強調原因)
①The world has become a global village．That’s why more and more people in China are interested in learning English．
世界已變成了一個地球村，那就是越來越多的中國人對學英語感興趣的原因。
②Tom was very lazy．That was why he never achieved anything in his life．
湯姆很懶，那就是他一生碌碌無為的原因。
2. only倒裝句型
(教材P16)Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet．
只有當我們學會與自然和諧相處時，我們才能停止對野生動物和我們的星球的威脅。
only放在句首修飾狀語(通常是副詞、介詞短語或狀語從句等)時，句子需要部分倒裝。
①Only then did he know how much damage had been caused．
只有在那時他才知道造成了多少損失。
②Only in this way can you solve this problem．
只有用這種方法，你才能解決這個問題。
③(2018•全國卷Ⅰ)Only when you come to China can you experience Chinese food culture．
只有你來中國的時候，你才能體驗中國的飲食文化。
[鏈接寫作]——一句多譯
(2018•浙江卷6月)只有當我在英語口語比賽中獲得一等獎時，我才意識到精通英語口語的重要性。
①___________________________________ have a good command of spoken English only when I won the first prize in the spoken English contest．
②Only when I won the first prize in the spoken English contest _____________________________________ have a good command of spoken English．(倒裝)
關鍵詞：人教版高中英語必修二PPT課件免費下載，Wildlife Protection PPT下載，.PPT格式；
