高三英语Ahealthylife教案

高三英语A healthy life教案

[重点用法]
be addicted to sth/doing sth沉溺于……；专心做……
addict oneself to sth沉溺于……
[典例] 
1) 50 million americans are thought to be addicted to nicotine.据说有五百万美国人有烟瘾。
2) many kids have now become addicted to surfing the net.很多孩子现在沉迷于上网
3) he is an addicted traveler.他是个旅行迷。
[练习] 汉译英
1) 辍学后，他沉溺于烟酒中。
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2) 不要再让自己陷入这样愚蠢的事情。
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keys: 1) after leaving school, he was addicted to cigarette and alcohol. 2) don’t addict yourself to such foolish things any longer.

5. accustomed  adj. 通常的
[重点用法]
be(become/grow/get accustomed)to(doing)sth.习惯于(与get used to sth./doing sth.同义)
accustom oneself to sh./doing sth.使自己习惯于…..;养成…….的习惯
[典例]
1) we were accustomed to working together.我们习惯了一起工作。
2) having moved to the northeast of china, i had to accustom myself to the dry weather.
搬到东北后，我不得不使自己适应干燥的气候。
 [练习]
用accustom恰当形式填空
1) she was a person_______ ________ having eight hours’ sleep a night.
2) he took his_______ seat by the fire.
3) i’m not______ to getting up so early.
keys: 1)accustomed to  2) accustomed  3)accustomed
汉译英
1）她的眼睛慢慢适应了黑暗。
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2）短裤放在惯常的地方。
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keys: 1) her eyes quickly became accustomed to the dark.2) the pans were in their accustomed places.

6.  quit (quit/quitted) vt.停止(作某事);离职
[典例]
1) i am so tired that i decide to quit next month.我很累了，所以我打算下个月辞职。
2) i had to quit the gathering in order to be home by midnight.为了能在午夜前到家，我不得不离开聚会
3) he quit smoking, and talked something to the person next to him.他停下烟，和旁边的人说着什么。
[重点用法]
quit doing sth.(必须接名词或动名词做宾语) 除此，以下动词有类似用法suggest; practise; risk(冒险);
enjoy; escape; admit; advise; allow; appreciate; avoid; deny; mind; miss; permit; consider; forbid; finish;
prevent; keep ; delay; dislike; imagine;
[练习] 汉译英
1) 教练盯着队员并要求他们不要说话。
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