人教版（2019）高中英语必修第二册Unit 5 Music 语法难点和重点句型 讲解课件（19张）
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| 名称 | 人教版（2019）高中英语必修第二册Unit 5 Music 语法难点和重点句型 讲解课件（19张） |  | |
| 格式 | pptx | ||
| 文件大小 | 1.2MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-03-10 11:50:53 | ||
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(共19张PPT)
Unit 5
过去分词作状语
过去分词（短语）表示完成和被动，作状语时，表示动作发生的背景或情况，在意义上相当于一个状语从句，且与主语之间存在被动关系。否定形式是把not放在其前面。
过去分词作状语的具体用法
Asked what had happened, he didn’t answer it immediately.
=When (he was) asked what had happened, he didn’t answer it immediately.
一、过去分词作时间状语
过去分词（短语）作时间状语时，相当于一个时间状语从句，也可使用连词+分词形式。
Caught in a heavy rain, he was all wet.
=Because (he was) caught in a heavy rain, he was all wet.
二、过去分词作原因状语
过去分词（短语）作原因状语时，相当于一个由as，since，because等词引导的原因状语从句。
Grown in rich soil, these seeds can grow fast.
=If (these seeds are)grown in rich soil, these seeds can grow fast.
三、过去分词作条件状语
过去分词（短语）作条件状语时，相当于一个由if，unless等词引导的条件状语从句。
Invited by him, I won’t take part in the party.
=Though I was invited by him, I won’t take part in the party.
四、过去分词作让步状语
过去分词（短语）作让步状语时，相当于一个由though，although等词引导的让步状语从句。
She walked out of the house, followed by her little daughter.
=She walked out of the house, and she was followed by her little daughter.
五、过去分词作方式或伴随状语
过去分词（短语）作方式或伴随状语时，不用状语从句替换，但可以改写成并列句。
现在分词和过去分词作状语的区别
1. Following the old man, we went upstairs.
2. Followed by the old man, we went upstairs.
过去分词表示完成和被动，和句子主语之间是被动关系。
现在分词表示进行和主动，和句子主语之间是主动关系。
单句填空：
______ (see) from the top of the tower, the south foot of the mountain is a sea of trees.
______(offer) an important role in a new movie, she has got a chance to become famous.
_______(give) the right kind of training, these teenage soccer players may one day grown into international stars.
Seen
Offered
Given
Unit 5 Reading
重点句型精讲
1.As one virtual choir member said, “Music helps me to forget my problems. With music, I became someone else” . 正如一位虚拟合唱团成员所说：“音乐帮助我忘记我的困难。有了音乐，我就成为了另一个人。” 。
例：1.As is known to all, the moon travels around the earth once every month.
=The moon travels around the earth once every month, as is known to all.
As引导非限制性定语从句时，指代整个主句内容，它引导的定语从句即可位于主句之前，也可位于主句之后，意为“正如”.
位置灵活
例：2.As is often the case, we have worked out the production plan.
3.As we expected, he failed the exam.
4.As is reported in the newspaper, talks between the countries are making progress.
5.They were satisfied with this decision, as has been said before,
常用短语：as is known to all, as is often the case, as we expected, as is reported in the newspaper, as has been said before等。
2. Moved by this music, he said, “It was like seeing color for the first time.”
他被这段音乐打动了， 他说： “那种感觉如同是第一次看见了色彩一样。”
Asked what had happened, his face turned red.
Caught in the heavy rain, he was all wet.
moved by this music是过去分词短语，在句中作原因状语，相当于As he was moved by the music，和主语构成动宾关系。
时间状语
原因宾语
3. Compared with you, I still have a long way to go.
4. Left alone at home, he still didn’t feel frightened.
5. She sat by the window, lost in thought.
条件状语
让步状语
伴随状语
3. Since then, the virtual choir has became a worldwide phenomenon.
从那以后， 虚拟合唱团就成为了一个全球的现象。
1.Great changes have taken place since then.
2.The factories have been closed since January.
3.He has put on weight since he gave up smoking.
since表示自从，通常和现在完成时态搭配使用。
单句填空：
_____ is known to the United States, Mark Twain is a great American writer.
______ (see) from the moon, the earth is blue.
I _____________(change) five jobs since I left Shanghai.
As
have changed
Seen
Bye-bye!
Unit 5
过去分词作状语
过去分词（短语）表示完成和被动，作状语时，表示动作发生的背景或情况，在意义上相当于一个状语从句，且与主语之间存在被动关系。否定形式是把not放在其前面。
过去分词作状语的具体用法
Asked what had happened, he didn’t answer it immediately.
=When (he was) asked what had happened, he didn’t answer it immediately.
一、过去分词作时间状语
过去分词（短语）作时间状语时，相当于一个时间状语从句，也可使用连词+分词形式。
Caught in a heavy rain, he was all wet.
=Because (he was) caught in a heavy rain, he was all wet.
二、过去分词作原因状语
过去分词（短语）作原因状语时，相当于一个由as，since，because等词引导的原因状语从句。
Grown in rich soil, these seeds can grow fast.
=If (these seeds are)grown in rich soil, these seeds can grow fast.
三、过去分词作条件状语
过去分词（短语）作条件状语时，相当于一个由if，unless等词引导的条件状语从句。
Invited by him, I won’t take part in the party.
=Though I was invited by him, I won’t take part in the party.
四、过去分词作让步状语
过去分词（短语）作让步状语时，相当于一个由though，although等词引导的让步状语从句。
She walked out of the house, followed by her little daughter.
=She walked out of the house, and she was followed by her little daughter.
五、过去分词作方式或伴随状语
过去分词（短语）作方式或伴随状语时，不用状语从句替换，但可以改写成并列句。
现在分词和过去分词作状语的区别
1. Following the old man, we went upstairs.
2. Followed by the old man, we went upstairs.
过去分词表示完成和被动，和句子主语之间是被动关系。
现在分词表示进行和主动，和句子主语之间是主动关系。
单句填空：
______ (see) from the top of the tower, the south foot of the mountain is a sea of trees.
______(offer) an important role in a new movie, she has got a chance to become famous.
_______(give) the right kind of training, these teenage soccer players may one day grown into international stars.
Seen
Offered
Given
Unit 5 Reading
重点句型精讲
1.As one virtual choir member said, “Music helps me to forget my problems. With music, I became someone else” . 正如一位虚拟合唱团成员所说：“音乐帮助我忘记我的困难。有了音乐，我就成为了另一个人。” 。
例：1.As is known to all, the moon travels around the earth once every month.
=The moon travels around the earth once every month, as is known to all.
As引导非限制性定语从句时，指代整个主句内容，它引导的定语从句即可位于主句之前，也可位于主句之后，意为“正如”.
位置灵活
例：2.As is often the case, we have worked out the production plan.
3.As we expected, he failed the exam.
4.As is reported in the newspaper, talks between the countries are making progress.
5.They were satisfied with this decision, as has been said before,
常用短语：as is known to all, as is often the case, as we expected, as is reported in the newspaper, as has been said before等。
2. Moved by this music, he said, “It was like seeing color for the first time.”
他被这段音乐打动了， 他说： “那种感觉如同是第一次看见了色彩一样。”
Asked what had happened, his face turned red.
Caught in the heavy rain, he was all wet.
moved by this music是过去分词短语，在句中作原因状语，相当于As he was moved by the music，和主语构成动宾关系。
时间状语
原因宾语
3. Compared with you, I still have a long way to go.
4. Left alone at home, he still didn’t feel frightened.
5. She sat by the window, lost in thought.
条件状语
让步状语
伴随状语
3. Since then, the virtual choir has became a worldwide phenomenon.
从那以后， 虚拟合唱团就成为了一个全球的现象。
1.Great changes have taken place since then.
2.The factories have been closed since January.
3.He has put on weight since he gave up smoking.
since表示自从，通常和现在完成时态搭配使用。
单句填空：
_____ is known to the United States, Mark Twain is a great American writer.
______ (see) from the moon, the earth is blue.
I _____________(change) five jobs since I left Shanghai.
As
have changed
Seen
Bye-bye!