《Music》SectionⅡ PPT
第一部分内容：词汇精析
1.energy n．能源；能量；精力
(教材P51)I like to listen to it when I exercise．It gives me energy．
我喜欢在运动的时候听音乐。它给我动力。
(1)save energy 节省能源
be full of energy 精力旺盛
(2)energetic adj． 精力旺盛的
①It is of great importance for us to save energy．
节约能源对我们非常重要。
②The healthy foods provide enough energy for your body to function well．
健康的食物为你的身体提供足够的能量使其正常运作。
[即学即练]——单句语法填空
①In addition, the more you work out, the more ___________ (energy) you will become．
②He is such a man full ___________ energy, for which I admire him very much．
2. perform vi. & vt.表演；履行；执行
(教材P52)Virtual choir members record themselves while they perform alone on video．
虚拟唱诗班成员在独自表演时录制视频。
(1)perform a(n)．．．role in．．． 在……中起……作用
perform an operation 进行手术
perform one’s duty 尽某人的责任
(2)performance n．执行；表演；履行
put on/give a performance 表演
(3)performer n．执行者；表演者
①Each member of the family has to perform his own duty．
家庭的每个成员都应履行自己的职责。
②On National Day, our class put on a wonderful performance．
国庆节那天，我们班进行了精彩的表演。
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Music PPT，第二部分内容：句型精析
1.as 引导定语从句，意为“正如，正像”
(教材P52)As one virtual choir member said, “Music helps me to．．．forget my problems．With music, I become someone else．”
正如一位虚拟唱诗班成员所说：“音乐帮助我……忘记我的问题。有了音乐，我变成了另一个人。”
as引导定语从句的常用句式有：
as is known to all 众所周知
as we all know 我们都知道
as we can see 正如我们所看到的
as is reported 正如报道的
as is often the case 这是常有的事
as is mentioned above 如上所述
①As is known to all, shoes play an important role in our life, for they can protect our feet from being hurt．
众所周知，鞋子在我们的生活中起着非常重要的作用，因为它们能保护我们的脚免受伤害。
②As is often the case, he usually studies deep into the night before the exam．
考试之前他通常学到深夜，这是常有的事情。
2.过去分词(短语)作状语
(教材P52) Moved by this music, he said，“It was like seeing color for the first time．”
被这段音乐所感动，他说：“那种(兴奋的)感觉就像第一次看到颜色一样。”
(1)过去分词(短语)作状语时，可以表示时间、原因、结果、条件、让步、方式、伴随等，表示被动或完成；
(2)过去分词的逻辑主语一般与句子主语一致；
(3)过去分词表示的动作与句子的主语之间为被动关系。
When it is seen from the top of the high building, the park looks even more beautiful．(时间状语从句)
→Seen from the top of the high building, the park looks even more beautiful．(过去分词作状语)
→Seeing from the top of the high building, I find the park even more beautiful．(现在分词作状语)
从高楼的顶上看，公园看上去更漂亮。
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