人教版高中英语必修5unit3 单词讲解PPT课件

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5．surrounding 1)n. [pl.]环境 This hospital is in beautiful surroundings. 这所医院环境优美。 2)adj. 周围的，附近的 The surrounding villages have been
absorbed by/into the growing city. 周围的村庄已经并入了那不断扩展的城市。
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surround vt. 围绕，包围 be surrounded by... 由……围着/包围
Trees surround the lake.
The lake is surrounded by trees . 湖的四周环绕着树。
词语辨析
surroundings, environment, circumstances 这三个名词均含“环境”之意。 1)surroundings指人所在的周围地区或事物；或指
take sth for granted 认为某事理当如此
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3．previous adj.在前的，早先的 1)(时间上)稍前的 We had met on a previous occasion. 我们上次见过面。 2)先前的，以往的 Applicants for the job must have
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⑶ The way he talks is really impressive have/make/leave a/an …impression on sb. 给 某人留下···的印象
His speech left a deep impression on us. 他的演
讲给我们留下了深刻的印象。
高中英语人教版新课标
必修五
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Unit 3 Life In The Future
1.impress v.使铭记；使钦佩 impression n.(c)印象;感想；印记；印数 ⑴ The first impression of this book was sold
very quickly so two more impressions were ordered. ⑵ They produced a strong impression on me.
previous experience. 申请这份工作的人须先前有过这种工作经验。
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• 知识拓展 • 1)previous to prep. 在前，在先，在……
以前
• ①I had collected material previous to writing.
• 我在写作以前先搜集了材料。 • ②Previous to this, she'd always been
我们雇了一名当地人做向导带领我们翻山越岭。
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2)vt.带领，指引，指导
She guided us through the busy street to the school. 她带领我们穿过繁忙的大街去学校。
He was always guided by his religious beliefs. 他的言行总是以自己的宗教信仰为指导。
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2.take up拿起；接受；开始；继续 Take up your arms.拿起武器。 Take up a challenge.接受挑战。 Take up a new job.开始新工作。 Take up the same story.继续讲同一个故事。 Take up too much room/time.占据太多的空
指“境地；境遇”，尤其指经济状况。
He was forced by circumstances to do this. 他做这件事是为环境所迫。
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6．tolerate vt. 容忍，忍受(n/doing)
I don't know how you tolerate that noise!
well. • 这以前，她身体一向很好。
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2)previously adv. 以前，先前；预先
I remember seeing him somewhere previously.
我记得从前在什么地方见过他。 4．guide 1)n.（c）指导，向导，导游
We hired a local guide to get us across the mountains.
间或时间。 take短语：take charge of 负责，主管 take notice of 注意 take hold of 抓住 take advantage of 利用 take care of 照顾
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Fra Baidu bibliotek
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take off 起飞，脱掉 ，事业腾飞 take over 接管take on 呈现，雇佣 take place 发生 take back收回（说的话） take in 接受，理解，欺骗，吸收 take away 拿走 take it easy （心理上）别着急 take one’s time （时间上）不着急慢慢来 take part in 参加 take down 记下， 拆掉，
围绕着某物的周遭环境，注意是复数。
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2)environment指人与自然界生存的环境，或是 指对人的感情、品德思想等产生影响的环境。
Many people are concerned about the pollution of the environment.
许多人都关心环境污染问题。 3)circumstances指人生存的客观环境，还可以
我不知道你怎么能忍受那样的噪音！
(2) impress sth.on/upon sb. = impress sb.with/at/by sth. 某事/物给某人留下印象
sb be impressed by/with 被深深打动/感动, 使印象深刻 (3)impressive adj.给人深刻印象的 an impressive scene一次难忘的场面