英语是欧盟和许多国际组织与英联邦国家的官方语言之一,精品小编准备了高二必修五英语unit3重难点解读,希望你喜欢。
I 重点单词
1. impression n.? 印象;感想;印记
【用法解读】1)固定搭配:
leave/make/have a...impression 给某人留下……印象
be under the impression that... 觉得;以为
his impression of her=her impression on him 她给他留下的印象
2)其动词形式impress用法:
impress 作“使(某人)印象深刻”时,常用结构有:impress sth. on/upon sib ./ impress sb. with sth .给……留下深刻的印象;使铭记;通常用于被动语态:
be impressed by/at/with sth.或be impressed on one’s mind/memory。如:The teachers were most impressed by your performance in the exam.
所有老师被你们的考试成绩所深深感动。
【经典例句】His speech made quite an impression on the audience.
他的演说给听众留下了相当好的印象。
【即学即用】1)________________________________ was favourable.他给我的第一印象不错。
(答案: His first impression on me / My first impression of him)
2) His trip to India made ____________________________________.他的印度之行对他的触动很大。
(答案:a strong impression on him)
3) He ____________________________with his sincerity. 他的真诚打动了她。
(答案: impressed her )
2. remind vt. 提醒;使想起
【用法解读】1)remind v.提醒;使想起;常用结构有: remind sb. to do sth.提醒某人做某事;remind sb.+(that)/wh-从句 提醒某人……;使某人想起……; remind sb. about/of sth. 使某人想起或意识到……;提醒某人某事
2)作“回忆起”解时,其同义词为recall。如:
I recall stories that my father told me years ago.
我还记得爸爸几 年前给我讲的故事。
【经典例句】The sight of the clock reminded me that I was late.
看到钟使我想起我已经迟到了。
He reminded the children to wash their hands.
他提醒孩子们去洗手。
This song reminds me of my childhood.
这首歌曲使我想起了我的孩提时代。
The doctor reminds me that I should see her again in two months.
医生提醒我两个月后应该再去看她。
【即学即用】①1You _________me ______your father when you say that. 你说这样的话使我想起了你的父亲。
(答案:remind of)
②Remind me ________ __________Alan before I go out.
提醒我在出去之前给艾伦打电话。
(答案:to phone )
知识拓展:reminder n.提醒物;引起回忆的事物
3. lack n. &v.? 缺乏;没有
【用法解读】1) lack 用作名词表示:“缺乏;短缺”;用作动词表示:“缺乏;短缺;没有;不足” 。 a lack of food /money/skills 缺乏食物/金钱/技能
2)固定搭配:
for lack of 因缺乏……
have no lack of 不缺乏……
lack for nothing 一无所缺
be lacking in 缺乏
【经典例句】n. She showed a lack of humor.
她缺少幽默。
v. A coward lacks courage.
怯懦者缺乏勇气。
【归纳比较】辨析lack与shortage:
lack是一个通用性名词,指整体或局部的不足;
shortage在表示局部欠缺方面与lack同义,但它在指固定的、必须的或一般习惯量的总数不足时,比lack所表示的不足更甚。
【即学即用】①The trip was cancelled through___________________________.
因为缺乏兴趣这次旅行被取消了。
(答案:through lack of interest.)
②He ____________________________. 他缺乏信心。
(答案He lacks confidence. )
4. press n. &v.按;压;逼迫;印刷;新闻
【用法解读】固定搭配:press on/upon
1)努力继续或前进,如:
The boys pressed on in spite of the wind.
男孩子们不顾大风继续前进。
2)把……强加于,迫使接受,如:
I wish he’d stop trying to press his views upon his students.
但愿他不再把他的观点强加给学生。
【经典例句】v. He pressed the doorbell.
他按了门铃。
n. The book was favorably noticed by the press.
此书颇获新闻界好评。
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