Unit 9 I like music that I can dance to.Section B 词汇讲解课件（共有PPT12张，含音频）

(共12张PPT)
Unit 9 I like music that I can dance to.
Section B
R·九年级下册
v. 感觉到；意识到
n. 感觉；意识
作及物动词：感觉到；意识到。其后接名词、代词或从句作宾语。
They sensed danger, and then they started to run.
作名词：感觉；意识，其后常接介词 of。
Dogs have a strong sense of smell.
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n. 悲伤；悲痛
We need one or two close friends to share our happiness and sadness with.
sad adj. （令人）悲哀的; （令人）难过的
sadness n.悲伤；悲痛
sadly adv. 悲伤地；难过地
(2) 在英语中，有些形容词加后缀-ness可以构成名词，表示性质、状态或特点等。示例如下：kind 友好的；仁慈的→kindness 仁慈；善良
(1) sadness 的相关词：
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n. 痛苦；疼痛；苦恼
既可作可数名词，也可作不可数名词，意为“痛苦；疼痛；苦恼”，指精神上或肉体上的痛苦。其后可接“in＋表示身体部位的名词”，表示“某部位疼痛”。其形容词形式是 painful，意为“令人痛苦的；令人疼痛的”。
She has a pain in her back.
No pain, no gain.
Although it seemed to be a painful experience, he still found it fun.
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v. 反映；映出
Paul’s music reflects his interest in African culture.
His face was reflected in the mirror.
reflection 是 reflect 的名词形式，意为“映像；反映”。
Your clothes are often a reflection of your personality.
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v. 表演；执行
The play was first performed in 1987.
(1) 作动词，还可意为“做；执行”。
(2) perform的相关词：
performer n.表演者
performance n.表演；演出
The performer performed very well. Her performance was very popular.
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n. 遗憾；怜悯
v. 同情；怜悯
作名词：遗憾；怜悯。 what/that’s a pity 真可惜
I hope the boy will take pity on the poor dog from now on.
作及物动词：同情；怜悯。
We pity those homeless children very much.
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adj. 总的；全体的
n. 总数；合计
in total 总共；合计
50 students in total are reading books in the library.
total 作形容词：总的；全体的。其副词形式为 totally， 完全；全部地。
The total cost of the project would be more than 240 million dollars.
短语
n.大师；能手；主人
v.掌握
作可数名词：大师；能手；主人。
The masters of the guide dogs are the blind.
作及物动词：掌握。
In fact, it is not easy to master a foreign language.
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v. & n. 表扬；赞扬
praise sb. for (doing) sth.
因（做）某事赞扬某人
My parents praised me when I did well at school.
作名词：表扬；赞扬。常见用法如下：
in (high) praise of … （高度）赞扬……
give praise to sb. 表扬某人
receive/win praise from…
从……获得/赢得赞扬
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n.伤；伤口；创伤
v.使（身体）受伤；伤害
作可数名词：伤；伤口；创伤。既可指外伤，也可指心灵上的创伤。
You should wash the wound with cold running water.
作动词：使（身体）受伤；伤害。
Two people died and three others were wounded in the accident.
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adj. 令人痛苦的；令人疼痛的
painful 形容词：令人痛苦的；令人疼痛的，在句中可作定语或表语。
I cried as I recalled the painful experience.
由“名词+ -ful”构成的其他形容词如下：
useful 有用的 successful 成功的
hopeful 充满希望的 peaceful 和平的
wonderful 精彩的；绝妙的
pain（n.疼痛）+形容词后缀 -ful
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