人教版高中英語必修二《Music》SectionB PPT教學課件，共49頁。
互動探究
重點詞匯
1Imagine having the opportunity to sing together with hundreds of other people while you are at home alone.(P52)
想象一下,獨自在家時,你可以和幾百人一道引吭高歌。
opportunity n.機會;時機
In my view,part-time jobs can provide college students with a valuable opportunity to know more about the outside world.
我認為,兼職工作可以給大學生提供一個寶貴的機會去更多地了解外面的世界。
Parents should actively urge their children to take advantage of the opportunity to join sports teams.
父母應該積極地督促孩子抓住機會加入體育隊。
2Virtual choir members record themselves while they perform alone on video.(P52)
虛擬合唱團的成員把各自的歌唱視頻錄制下來。
perform vt.& vi.表演;履行;執行
What made the fans delighted was that the young player performed extremely well in the table tennis tournament.
令球迷欣喜的是那位年輕的球員在乒乓球錦標賽中表現得極為出色。
After that,we’ll sing their favourite songs and perform folk dances.
在那之后,我們將唱他們最喜愛的歌曲,表演民間舞蹈。
The doctors performed the operation successfully.
醫生手術做得很成功。
We put on a song and dance performance to welcome the guests.
我們表演歌舞來歡迎來賓。
重點句式
Imagine having the opportunity to sing together with hundreds of other people while you are at home alone.(P52)
想象一下,獨自在家時,你可以和幾百個人一道引吭高歌。
【句式剖析】本句是一個復合句。主句是一個祈使句,imagine doing sth意為“想象做某事”,while引導的是時間狀語從句。
while引導時間狀語從句時,從句中的謂語動詞必須是系動詞或延續性動詞。
The mother didn’t know who to blame for the broken glass as it happened while she was out.
媽媽不知道該責備誰打碎了玻璃,因為這發生在她外出的時候。
While they were building a tunnel through the mountain,the workers discovered an underground lake.
工人們在修建一條穿山隧道時,發現了一個地下湖。
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關鍵詞：Music PPT課件免費下載，.PPTX格式；
