人教版 (新课标)必修3&4Unit 2 Working the land优质学案

精讲+精练

年级：高二年级      科目：英语       类型：同步 

知识点：词 汇 精 解

1 struggle vi.& n．斗争；拼搏；努力

(教材原句)．..for whom he has struggled for the past five decades.……过去五十年来，他一直在努力帮助他们。

struggle to do sth 努力做某事    struggle for 为……而奋斗

struggle to one's feet 挣扎着站起来   struggle against/with 向……作斗争；同……搏斗

①(2013·天津·完形填空)His hands tell the story of his life as a farmer，including all his struggles.

  他的手讲述了他作为一个农民一生的故事，包括他所有的奋斗。

②It was a terrible________for him to accept her death. 他经过一番痛苦的挣扎才接受了她已死的事实。

③He____________________ and dragged slowly ahead. 他挣扎着站起来缓慢地前行。

语境巧记

Farmers always have to ________ a living.They often __________ the bad weather for a better harvest.Some of them even have to leave their hometown and go to work in cities，________ increase their income.

农民一直都得为了生存而努力。他们经常与恶劣的天气斗争来争取好一点的收成。他们中的一些人甚至不得不离开家乡到城市打工，努力地增加他们的收入。

2 equip vt.&vi.提供设备；装备；配备

(1)equip sb/sth to do sth使某人/物具备条件做某事

equip sb/sth for为……而武装某人；为……而装备某物 equip sb/sth with sth 用……装备……

be well/poorly equipped设备精良的/差的

(2)equipment n．设备

①His work experience equipped him to deal with all kinds of people.

  他的工作经验使他能与各种各样的人打交道。

②We want to ____________________ some special skills. 我们想让孩子们具有某些特殊的技能。

③________________new scientific farming methods，they have been able to use less farmland than  in the past.

因为掌握了科学的农耕新方法，现在，他们已经可以使用比过去更少的农田进行耕种。

3 regret vt.遗憾；惋惜n.遗憾；懊悔

(教材原句)His father says that he has never regretted sending his son to study abroad.他的父亲说，他从不后悔把儿子送到国外学习。

(1)regret to do sth对要做的事感到遗憾(未做)   regret doing sth对做过的事遗憾、后悔(已做过)

(2)have no regrets没有遗憾 with great regret非常遗憾 to one's regret令某人抱歉/遗憾的是

(3)regrettable adj.令人遗憾的，令人懊悔的

①“We mustn't buy things we don't need，”I remarked suddenly，I________saying it almost at once.

“我们不应该买我们不需要的东西”，我突然发表意见说，但马上又后悔说了这话。

②We did have an invitation，but we had to send Graham our________________.

我们确实收到了请柬，(但是我们脱不开身，)不得不向格雷厄姆致歉辞谢。

语境巧记

I ________ him that he had been dismissed.To my surprise，he said to me，“I ______.I only ______ the wrong job.”

我遗憾地告诉他他被解雇了。使我惊奇的是，他对我说：“我没有什么遗憾。我唯一后悔的是选错了工作。”

4 focus vt.& vi.集中注意力于……；(使)聚集  n．焦点，关注点

(教材原句)They focus on keeping their soil rich and free of disease. 他们主要是想保持土壤肥沃且免受病害。

【助记】

The other team was superb and we really had to focus. 我们的对手很优秀，我们必须得一心一意去踢。

focus one's attention/eyes/energy on...集中注意力/目光/精力于……

focus on...集中于……     the focus of attention/concern注意力/关注的重点

①(2012·湖北·阅读理解A)But the differences between the place we'd left behind and the one we  returned to were________________(尖锐地成为焦点)as soon as we landed.

②(2012·上海·阅读理解C)For a typical mother，coping with a bad day at work  meant________________(把她的关注集中在她孩子的身上)and their needs.

③The recent wave of bombings ________________the region.

最近一连串的爆炸案把公众的注意力集中到了该地区。

5 thanks to  由于；幸亏；因为

(教材原句)Thanks to his research，the UN has more tools in the battle to rid the world of hunger.

由于他的研究，联合国在消除世界饥饿的战斗中有了更多的方法。

表示“因为；由于”的短语还有：

because of，owing to，due to，on account of，result from，as a result of，for one's sake，for the sake of sb等。

① ________________ their high vitamins and low calories，mushrooms are included in certain diets.

由于蘑菇含有极高的维生素和极低的热量，所以有一些保健食品放入了蘑菇。

②(广东·读写任务)________________(多亏了你的鼓励)，I made continuous progress in math，and finally made up my mind to study it in the university.

6 build up逐渐增强；建立；开发

(教材原句)These chemicals in the food supply build up in people's bodies over time.

   随着时间的推移，食物中的这些化学成分会在人体中堆积。

build sb/oneself up 增强体质    build oneself up to sth 为……做准备

build up one's health/body 增进健康   build up a fame 建立名声

观察句子，写出黑体部分的含义

①Slowly a thick layer of fat builds up on the pan's surface.

②Exercise will help build up the muscles.

③They have finally built up a big company.

7 lead to 导致；造成(后果)

(教材原句)Many of these chemicals can lead to cancer or other illnesses.

很多化学物质会导致癌症或其他疾病。

lead sb to do sth 使某人做某事   lead a．..life 过着……的生活

①(福建卷·短文填词)A lack of confidence________________(能引起很多痛苦)．

②(重庆卷)What ________________acting as a career? 是什么让你开始从事演艺事业的？

参考答案：

1　②struggle　③struggled to his feet 语境巧记struggle for；struggle against/with；struggling to

2　②equip our children with　③Equipped with 

3　①regretted　②regrets 语境巧记　regretted to tell；have no regrets；regret having taken

4　①brought sharply into focus  ②focusing her attention on her children

   ③has focused public attention on

5　①Because of　②Thanks to your encouragement

6　①积累，越聚越多　②逐渐增强　③建立，设立

7　①can lead to a lot of suffering  ②led you to take up