选择性必修四 Unit 2必背单词和词块+主题范文
X4U2必背单词和词块
每天背记一点点 提升成绩很明显
一、背单词与词块
(一)背阅读单词——会认就行
(背诵时遮住右侧汉语，先自主翻译，后比对词义)
1.equator n. 赤道
2.barbecue n. 户外烧烤；烤架
3.bakery n. 面包糕饼)店；面包厂
4.butcher n. 肉贩；屠夫；刽子手
5.straightforward adj. 坦率的；简单的
6.slogan n. 标语；口号
7.arrow n. 箭；箭头
8.getaway n.适合度假的地方
9.liberty n.自由
10.strait n. 海峡
11.sample n. 样本；样品
12.temporary adj. 暂时的；短暂的
13.phase n.阶段；时期
14.mammal n.哺乳动物
(二)背重点单词——写对才行
1．joint n．公共场所(尤指价格低廉的饮食和娱乐场所)；关节 adj. 联合的；共同的
2．premier adj. 最著名的；第一的；首要的 n. 总理；首相
3．hollow adj. 中空的；空心的
4．sponsor vt. 倡议；赞助；主办 n. (法案等的)倡议者；赞助者
5．monument n. 纪念碑(或馆、堂、像等)；历史遗迹
6．hatch vi. 孵出；破壳 vt. 使孵出；策划；(尤指)密谋
7．capacity n. 能力；容量
8．fence n. 栅栏；围栏
9．grand adj. 大；宏大的
(三)背拓展单词——用准才行
1．found vt.创立；建立；创办→foundation n．创建；基础；地基→founder n．创立者；缔造者
2．political adj.政治的→politics n．政治→politician n．政治家
3．locate vt.把……安置在(或建造于)→located adj.位于→location n．位置
4．entitle vt.给……命名(或题名)；使享有权利→entitled adj.有资格的；给予名称的
→entitlement n．权利；资格
5．dive vi.&n.潜水；跳水；俯冲→diver n 潜水者；潜水员
6．free n．免费的；自由的；不受约束的→freedom n．自由；不受……影响的状态
7．distribute vt.分配；分发；(使)分布，分散→distribution n．分布；分配；分发→distributor n．经销商；分销商
8．frequent adj.频繁的；经常发生的→frequency n．发生率；重复率；(声波或电磁波振动的)频率→frequently adv.频繁地，经常地；时常；屡次
9．violent adj.暴力的；猛烈的→violence n．暴力；暴行
10．prison n．监狱；监禁→prisoner n．犯人
[语境活用]
1．You should keep it in mind that comparing notes with your classmates frequently(frequent) is a good way to improve your study.
2．China advocates the common values of humanity, which include peace, development, fairness, justice, democracy and freedom (free)．
3．I'm not political,_and take no interest in politics.(politics)
4．The Red Cross is distributing food and clothing to the refugees.The distributionof food and clothing makes them moved to tears.(distribute)
5．The escaped prisoner got arrested immediately he turned up at the railway station and was sent to prison again.(prison)
6．Thedivers dived into the ocean to rescue the passengers who escaped from the burning ship.(dive)
(四)背高频单词——先“记牢”再“用活”，不背绝对不行
1．distribution n．分布；分配；分发
背词条用法 | distribute ...to ... 把……分配给…… distribute ...among ... 在……中分发或分配 |
背写作佳句 | ①Thousands of soldiers are working to distribute food and blankets to the refugees. 数以千计的士兵正在给难民们分发食物和毯子。 ②The donated books would be distributed among schools in the area. 捐赠的书籍将分发给该地区的学校。 |
2．dive vi.&n.潜水；跳水；俯冲
背词条用法 | (1)go diving 潜水 dive into sp.向某方向冲去或奔去 dive for sth. 扑向某物：急忙过去拿 dive into sth. 迅速将手伸入某物中；一心投入某事 |
背写作佳句 | (2)make a dive (for sth.) 迅速移动；猛然一跳；扑跃 ①At the end of each month, I would dive into the house to see if Youth had arrived. 每到月末，我都会冲进屋里，看看 Youth是否已经到来。 ②We dived for cover when the storm started. 暴风雨来临时，我们急忙寻找掩护。 |
(五)背短语词块——表达出彩，需多积词块才行
Ⅰ单元短语再认再现
1．major_in 主修
2．lead_to 导致
3．be_native_to 原产于……
4．breathe_in 吸气
5．play_a_part_in 在……中起作用
6．personally_speaking 就个人来说
7．feel_at_home 有宾至如归的感觉
8．pick_up 捡起；拾起；(不费力地)获得；
(无意中)学会
9．make_sure 确信
10．come_across (偶然)遇见
11．in_use 在使用中
12．a_flock_of 一群(羊或鸟)
Ⅱ重点短语拓展用活
1．come across(偶然)遇见；发现；被理解
背相关短语 | come about 发生 come on 来吧；赶快；加油 come out 出版；出来；出现；结果是 come up 走近；上来；发芽；被提出 come up with 想出；提出 when it comes to ... 当谈到……时 |
背写作佳句 | ①When I came across difficulty in life, I would read Youth, because it would calm my mind. 当我在生活中遇到困难时，我会读 Youth，因为它会让我的内心平静。 ②In order to prevent this case coming about again, we should improve our awareness of saving and recycling water. 为了防止这种情况再次发生，我们应该提高节约和循环用水的意识。 |
2．pick up用车接；拾起，捡起；收听(节目)；(不费力地)获得；(无意中)学会；廉价买到；恢复健康；情况好转；收拾
背相关短语 | pick out 挑出；辨别出；挑选；领会；理解 pick off 摘掉；摘下来 pick from 从……中挑选 |
背写作佳句 | ①We drove to the airport the next morning to pick up Susan. 第二天早上我们开车去机场接苏珊。 ②Having read the passage many times, I finally picked out its main idea. 读了好几遍这篇文章后，我最终理解了它的大意。 |
单元写作主题描述标志性的动植物、风景，介绍地方特色
01题目要求
假定你是李华，你的朋友Jack要来你的家乡参观，请你写封回信介绍你的家乡并表示欢迎。要点如下：
1. 自然环境；
2. 人文环境(交通、生活等)；
3. 表示欢迎。
注意：
1. 写作词数应为80左右；
2.可以适当增加细节，以使行文连贯；
3. 开头句已给出，不计入总词数。
Dear Jack,
I’m very glad to hear that you are going to pay a visit to myhometown.
...
Yours,
Li Hua
Sample Writing
题目要求
假定你叫李华，是一名导游，你将带领一个外国旅游团游览广东省。请你用英语写一篇发言稿简介广东。要点如下：
1. 地理位置；
2. 历史；
3. 特产；
4. 其他方面。
注意：
1. 写作词数应为80左右；
2.可以适当增加细节，以使行文连贯；
3.开头语和结束语已为你写好，不计入总词数。
Ladies and Gentlemen,
Welcome toGuangdong Province. I’m Li Hua. And I’m more than glad to be your guide.
...
Finally, I sincerely hope every one of you will enjoy yourself here.
Sample Writing
Ladies and Gentlemen,
Welcome to Guangdong Province. I’m Li Hua. And I’m more than glad to be your guide.
Guangdong Province, also called “Yue” for short, has a long history and is known for the saying,“Don’t hesitate to have meals here.” Located by the South Sea in the southeast part of China, it has quite a few islands off its coastline, which hasa total length of 3,368 kilometers. Known as a fruit king, Guangdong Province is famous for its high-quality bananas, sugar cane, lychees and pineapples. It is also one of the most developed industrial provinces in South China, with convenient transportation both onland and water. It has several special economic zones such as Shenzhen, Zhuhai, Shantou and so on.
Finally, I sincerely hope every one of you will enjoy yourself here.
Sample Writing
The most iconic animal of China by far is the panda. In fact, many people would say that the panda is a symbol of China. These cuddly creatures with their black and white markings almost look more like stuffed toys than real animals. Nearly everyone sees pandas as cute.
This feeling is enhanced by the way the animals clumsily move about, which is sometimes humorous and cartoon-like. However, pandas are not toys-they are in fact live animals. They live mostly in remote nature reserves in Sichuan China. Most people don’t realise that pandas-like all bearsare technically carnivores, and long ago perhaps they mostly ate meat. However, while pandas today can and do eat almost anything their preferred food in their wild forest habitat is bamboo. As this food does not give them much nutrition they have to eat almost constantly, and unlike most bears they do not hibernate in the winter. Pandas are generally quite shy and are seldom seen by people in the wild.
Despite this, they have been known to attack people. While this is a very rare occurrence it is a useful reminder that pandas are not cuddly toys but are wild animals and should not be approached in the wild. Until recently, pandas were considered endangered.Howeverwith successful breeding and conservation programmes, their numbers have increased, and they are no longer on the endangered species list. Having said that, they are still considered vulnerable and so more work is needed to protect this magnificent animal.