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2016高中英语人教版新课标一轮复习必修3 unit5课件
Unit 5;1.surround vt.vi.围绕,包围
归纳拓展
surrounding adj.周围的
surroundings n.环境
surround sb./sth.with sb./sth.使某人/某物包围某人/某物
be surrounded by/with被……包围或环绕;①As a child I was surrounded by love and kindness.
②They surrounded the house and garden with a fence.
③She was sitting on the floor surrounded by books.
④They have surrounded the building with police.
⑤Animals in a zoo are not living in their natural surroundings.
;用surround翻译下列句子。
(1)这个城市被一条河流包围着。
__________________________________________
(2)快乐幸福围绕你。
Joy and happiness ______________________.
(3)部队已将该城包围。
Troops _____________________.
(4)我们生活在舒适的环境中。
We are living in pleasant ____________. ;辨析
surroundings,condition,environment与circumstances
(1)surroundings意为“环境”,常用复数形式,主要指人或周围的物质环境。
(2)condition指条件,状态,情况。condition的复数形式conditions可表示“环境,情况”的意思,但主要是抽象意义上的。
(3)environment作“环境”讲时,是集合名词,既可表示抽象概念,也可表示具体意义,包括周围环境、外界、自然环境、社会环境等。强调环境对人的感受、道德及观念的影响。
4)circumstances指人生存的客观环境,还可指“境地,境遇”,尤指经济状况。;
It‘s difficult to imagine that you’re working in such poor conditions.
An unhappy home environment can affect a child‘s behaviour.
I know I can trust her in any circumstances.;2.measure vt.vi.测量;衡量;判定 n.度量单位;措施
归纳拓展
(1)take measures (to do sth.)采取措施(做某事)
make...to ones own measure根据某人自己的尺寸来做(衣服)
in full measure最大程度地,最大限度地
(2)measure out量出
measure up量好长度;合格;符合标准
measure up to符合(期望);达到(标准);拓展(二);①The nurse weighed me and measured my height.
②You can’t measure someone by the clothes they wear.
③They took strong measures against dangerous drivers.
④The tailor took my measure and made a new suit to my measure.
⑤This product does not measure up.
;It is high time that we should
___________________________ protect endangered animals.
我们是时候应该采取措施保护濒临灭绝的动物了。;诱导展望
(1)measure表示“测定;测量;评估”时,是及物动词,后面直接跟名词作宾语;或用于be measured in/by...结构中,表示“用……来计算”。
The snow there is measured not in/by inches,but in/by feet.
(2)当measure表示“量起来有……长/宽/高”时是不及物动词,后跟量的
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