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高中英语必修6（北师大版）Unit 16 Stories
知识点总结
一、重点词汇
词义辨析：occur/happen/take place/break out/come about
都表示“发生”，不用于被动语态，通常可以互换。 An accident occurred/happened/ came about last night. 昨晚发生了一起交通事故。
occur 用法 sth. occurs to sb It occurred to sb. that…. 意义 也可指“突然想起” happen take place break out sth. happens to sb. sth. takes place sth. breaks out 强调偶然发生 也指举行，召开（如：运动会等） 常指战争、灾难、疾病等爆发 多用于疑问句、否定句 come about sth. comes about A good idea occurred to him in a dream. 他在梦中想出了一个好主意。 Do not wait for good things to happen to you. You need to walk towards happiness. 不要等待好事降临，你要向幸福进发。 When does the birthday party take place? 生日庆祝会什么时候举行？ A fire broke out during the night. 夜间突然发生了火灾。 How did the fire come about last night? 昨晚大火怎么发生的？ 词义辨析：now that/since/because/ as / for 都可以表示原因，但用法、意义有区别。 用法 语气 意义
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now that since 引导原因 状语从句 引导原因 状语从句 较弱 表示显而易见，既成事实的原因，与since同义，但更突出事实本身，可翻译为“既然”。 较弱 强调已知的事实，一般放在主句前。 because 引导原因 状语从句 强 表示直接而明确的原因和理由，可以回答why的提问。 as 引导原因 状语从句 较弱 表示的是不言而喻、显而易见的原因和理由，其从句一般放在主句前。 for 连接 并列句 较弱 表示对主句进一步解释说明，附加或推断的理由。 Now(that)John’s arrived，we can begin. 既然约翰来了，我们就可以开始了。 Since you can't answer the question, I'll ask someone else. 既然你回答不出这个问题，我就问别人了。 We couldn't go out because it was too cold. 因为天气太冷，我们不能外出。 As she has no car，she can’t get there easily. 由于她没有汽车，去那里很不容易。 It must be morning for the birds are singing. 一定是清晨了，因为鸟儿在叫。 abandon vt. 放弃；遗弃；沉溺 1. abandon one's wife/hope/country ：遗弃妻子/放弃希望/背弃祖国 2. abandon oneself to (doing) sth.… ：沉溺于…；放纵于… （to是介词，后接名词或动名词） After his mother died, he abandoned himself to grief. 他母亲死后，他悲伤不已。 occur vi.发生；出现 1. sth. occurs to sb.(＝sth. strikes sb.)：某事被某人想起 2. It occurs to sb. that... ：某人突然想起… 3. It occurs to sb.to do sth. ：某人想起做某事 A good idea occurred to me.
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我想起了一个好主意。
It occurred to her that he was angry. 她突然发现他生气了。
It occurred to him to close the window. 他突然想起来要关窗户。
burst v. 爆炸；突然出现
1. burst into + n. ：突然… 2. burst out doing sth.： 突然…
3. burst into＝break into ：强行闯入（后加宾语） On hearing the bad news，she burst into tears. 一听到这个坏消息，她突然哭了起来。 She burst out laughing at the joke. 她听到那个笑话突然哈哈大笑起来。
Don't burst into my bedroom without knocking. 别不敲门就闯入我的卧室。
eager adj. 急切的，渴望的
1. be eager for sth.：渴望某物 2. be eager to do sth.：急于做某事 She was eager for an iPhone. 她渴望得到一个苹果手机。
I am eager to learn how to ride a bicycle. 我急于想学会骑自行车。
come into… 短语
1. come into view ：进入视野；出现 2. come into use ：开始使用，获得应用 3. come into effect/force： 生效 4. come into being ：出现；产生；成立
They picked up their cases when the train came into view. 当他们看到火车时，就把箱子拿起来了。
come 短语
1. come across ：偶然遇到；找到
高中英语必修6(北师大版)Unit 16 Stories 知识点总结
