人教版高中英语必修二 《Music》PPT课件(第2课时)

人教版高中英语必修二《Music》PPT课件(第2课时)，共35页。

新课讲解

词汇

1. addition n. 加；增加；加法

He is good at addition. 他擅长加法。

The new baby is an addition to this family. 这个新生儿是这个家庭的新成员。

拓展：

in addition= as well 另外；也

in addition to = as well as 除....之外（还有），用作介词。

with the addition of 增加

辨析 in addition / in addition to

（1）in addition 另外，相当于连词。

（2）in addition to 除....之外（还有），用作介词。

In addition, the owner of the land may charge an extra fee.

此外，地主可能还要额外收费。

In addition to swimming, she likes tennis.

除游泳之外，她还喜欢打网球。

Grammar

有关系代词或关系副词引导用来修饰主句中的某一个名词或代词并起定语作用的从句，叫定语从句。

定语从句所修饰的词叫先行词，从句跟在先行词后面。

定语从句的构成方法是：关系代词或副词+陈述句语序

关系代词有：who, whom, whose, which, that, as等

关系副词有when, where, why等。

关系代词有双重功能，一方面代表前面所修饰的先行词，把从句与先行词连接起来；另一方面引导出从句并在从句中充当某种句子成分。

The number of people who/that lost homes reached as many as 250,000.

It sounded like a train which/that was going under my house.

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