外研版高中英語(yǔ)必修二《Stage and screen》SectionB PPT課件，共44頁(yè)。
語(yǔ)言知識(shí)講練
高 頻 詞 語(yǔ)
1. absorbed adj. 專心致志的
【典例促記】
⊙As soon as the curtain rose, I was absorbed.(P41)
幕一拉開，我就被吸引住了。
⊙I am so absorbed in doing something that I am unaware of things happening round me.
我做事太過專心以至于對(duì)周圍發(fā)生的事情絲毫未察覺。
⊙Clever children absorb knowledge easily.
聰明孩子容易吸收知識(shí)。
2. put on 表演(節(jié)目)
【典例促記】
⊙Each of the contestants put on a wonderful performance—they all really wanted to win！(P42)
每個(gè)參賽者都進(jìn)行了精彩的表演——他們都很想贏！
⊙(2018•浙江)So, my dad and I put on our new cowboy hats, got on our horses, and headed slowly towards the mountain.
所以，我爸爸和我戴上新的牛仔帽，騎上我們的馬，慢慢地朝著山走去。
3. appealing adj. 有吸引力的，有趣的；懇求的
【典例促記】
⊙Leopards are such appealing creatures.(P42)
豹子是如此吸引人的動(dòng)物。
⊙A winter vacation is appealing to me.
寒假對(duì)我很有吸引力。
⊙The police made an appeal to the public to remain calm.
警方吁請(qǐng)公眾保持鎮(zhèn)靜。
⊙He appealed to his countrymen not to lose heart.
他呼吁自己的同胞不要喪失信心。
【語(yǔ)法講練】
1. 現(xiàn)在分詞(短語(yǔ))在句子中可作狀語(yǔ)，來修飾謂語(yǔ)動(dòng)詞或整個(gè)句子，表示動(dòng)作發(fā)生的時(shí)間、原因、條件、結(jié)果、讓步或伴隨等情況�，F(xiàn)在分詞(短語(yǔ))作狀語(yǔ)一般表示一個(gè)次要的動(dòng)作，一般都可以變?yōu)橄鄳?yīng)的狀語(yǔ)從句或并列句。
2. 不同的形式
主動(dòng) 被動(dòng) 時(shí)間意義
一般式doing being done 與謂語(yǔ)動(dòng)作同時(shí)進(jìn)行或緊接著發(fā)生
完成式having done having been done 發(fā)生在謂語(yǔ)動(dòng)作之前
3．不同的功能
◆作時(shí)間狀語(yǔ)
現(xiàn)在分詞(短語(yǔ))作時(shí)間狀語(yǔ)常位于句首，可以變?yōu)閣hen/as/while/after等詞引導(dǎo)的狀語(yǔ)從句。
【典例呈現(xiàn)】
◎Hearing the bad news, they couldn’t help crying.
＝When they heard the bad news, they couldn’t help crying.
當(dāng)聽到這個(gè)不幸的消息時(shí)，他們情不自禁地哭了起來。
◎Having received his letter, I decided to write back.
＝After I had received his letter, I decided to write back.
收到他的信后，我決定給他回信。
◆作原因狀語(yǔ)
現(xiàn)在分詞(短語(yǔ))作原因狀語(yǔ)置于句首，可以變?yōu)閎ecause/as等詞引導(dǎo)的原因狀語(yǔ)從句。
【典例呈現(xiàn)】
◎Being so angry, he couldn’t go to sleep.
＝Because he was so angry, he couldn’t go to sleep.
因?yàn)樘鷼饬�，他不能入睡�?/p>
◎Having been to the Great Wall many times, he didn’t go last week.
＝Because/As he had been to the Great Wall many times, he didn’t go last week.
因?yàn)樗呀?jīng)去過長(zhǎng)城許多次，所以上周他就沒去。
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