资源简介

(共23张PPT)
Book 1 Unit 5
重点单词讲解
1.refer　vi.提到；参考；查阅　vt.查询；叫……求助于→n. ___________ n．指称关系；参考
refer to 指的是；描述；提及；查阅
refer to...as... 把……称作……
reference books/materials 参考书/参考资料
1)Who were you referring _______ when you said that someone was really stupid
2)We Chinese often refer to ourselves __________ descendants（后代） of the dragon.
reference
to
as
3)He bought some ____________(refer) books in reward for the boy’s kind act of returning his lost cellphone.
4)(应用文之建议信)If you meet with the characters you don’t know，________________________________or turn to me for help.如果你遇到了不认识的字，你可以查字典或者向他人求助。
you can refer to a dictionary
reference
2.base　vt.以……为据点；以……为基础　n．底部；根据 →_______ adj.以(某事)为基础的→________ n．基础→___________ adj.基础的
base...on/upon... 把……建立在……基础之上
be based on/upon 以……为基础；依据……
on a regular basis 定期
on the basis of... 根据……；在……的基础上　
1)Rescuers and volunteers sent food and water to meet the ___________(base) needs of the flood-hit area.
based
basic
basis
basic
2)_________(base) on the earthquake that struck Tangshan in 1976，the movie After Shock is extremely striking.
3)It is said that the film _____________________(以……为基础) a true story.
4)(应用文之建议信) If you want to memorize an ancient poem, you should build your memory on understanding.
= If you want to memorize an ancient poem, you should memorize it _______________________.
如果你想背诵一首古诗，你应该把记忆建立在理解之上.
on the basis of understanding
Based
be based on
3.date back追溯到
date back +时间段 追溯多久
date back to +时间点= date from…… 追溯到
注意: date back to 和date from 没有被动语态，一般常用一般现在时。
1)Written Chinese , based on pictures, was a language which dates back several thousand years.
2)On the top of the mountain, we saw an old temple which _______(date) back to the Song Dynasty.
= On the top of the mountain, we saw an old temple ___________(date) back to the Song Dynasty.
dating
dates
4.variety n．异体；多样化→__________v．变化；不同→__________ adj.各种各样的
a variety of = varieties of= various kinds of 各种各样的
vary with 随…而变化
vary from ...to... 从...到...变动/变化
1)When asked why he is late for school, he can always make up _________(variety) reasons.
various
vary
various
2)It seems as if our dreams vary ___________ our age.
3)In the coastal city, the temperature is not very high in summer, varying __________________________ (从18.5℃到28.5℃变化）.
4)(应用文之报道) 在艺术节期间，你可以欣赏不同的节目
During the art festival, you can enjoy ______________________________________________________.
various/a large variety of /varieties of performances
with
from 18.5℃ to 28.5℃
5.major adj.主要的；重要的；大的vi.主修，专门研究 n．主修课程；主修学生→________ n．大多数
major in主修……
an English major英语专业的学生
a/the majority of大多数(谓动词的数根据所修饰的名词确定)
in a/the majority占大多数
1）Jenifer is not an English major. In fact, she majors ______ physics, but now one of her major problems is that she can hardly catch up with other.
majority
in
2）The people who agree to the plan are in the ______________ (major).
3）(应用文之图表类作文)如图所示，大部分学生支持这个观点。
As is shown in the chart, _______________________________ are in favour of the idea.
the majority of the students
majority
6.means n.方法；方式；途径
a means of一种……的方法 means 单复数同形
by all means可以；当然行；没问题; 务必
by means of借助……手段；依靠……方法
by no means绝不，无论如何也不，一点都不 置于句首时，句子要部分倒装
1)Ancient people recorded what had happened _______ means of carving varieties of symbols with specific meanings onto shells or bones.
2)Reading English classics is also ______ great means of learning English.
3)This project must be completed on schedule __________________.
4)(应用文之建议信) 无论情况多么糟糕，你决不应放弃。
No matter how terrible the situation is, ___________________________________．
by no means should you give up
by
a
by all means
7.appreciate vt.欣赏；重视；感激；领会 vi.增值 →_________________n．感激；欣赏→_____________________adj.感激的
appreciate＋n./pron./v. ing 重视/感激……
I would appreciate it if... 假如……，我将不胜感激
appreciate＋that/wh 从句 理解/意识到……
express/convey one's appreciation to sb. for sth. 因某事向某人表达感激之情
1)写出下列句子中appreciate的意思。
At that time I didn’t appreciate that good handwriting is that important in an examination. __________
Our house has appreciated by 50% in the last two years. _________
appreciative
appreciation
增值
理解
2)I really appreciate _________(have) the chance to attend the meeting.
3)I am writing to express my _______________(appreciate ) for your help during my stay in London.
4)(应用文之求助信) 若您能提供一些宝贵的建议，我将不胜感激。
______________________if you could give me some valuable suggestions.
having
I would appreciate it
appreciation
8.equal adj.相同的；平等的能胜任的n．同等的人；相等物v．等于；比得上 →___________adv.平等地→_______________n．平等
be equal to sth./doing sth.等于/胜任(做)某事
equal sb./sth.in (doing) sth.在(做)某事上比得过、敌得过某人/物
be without equal＝have no equal无与伦比
1）With these strengths, I am sure that I am equal _____ the position.
equally
equality
to
2）From my point of view, no one equals Michael Jordan ______ playing basketball, that is, he is _________ equal in this sport.
3）He struggled for freedom and ______________ (equal) all his life.
4）(应用文之建议信)Studying well is important, but keeping fit is of equal importance.
= Studying well is important, but keeping fit is ______________(equal) important.
in
without
equality
equally
9.demand n．需求；要求 vt.强烈要求；需要 vi.查问→_________________ adj.要求高的
be in (great) demand (迫切)需求
meet/satisfy one's demands 满足某人的需求
demand of sb. to do sth. 要求(某人)做某事
demand to do sth. 要求做某事
demand that...(should) do sth.
demanding
1)Warm clothes are ____ great demand in the earthquake-hit area in such cold weather.
2)As public servants, we should try your best to meet people’s ________________(demand).
3)The teacher demanded ________________(hand) in homework on time.
4)Time is tight and we had to work extra hours to finish the ____________ (demand) task.
in
demands
to hand
demanding
5)(应用文之环保) Local government demanded of these factories to take action to stop pollution.
= Local government demanded that _______________________________ to stop pollution.
these factories should take action
其他重点单词
1.billion
The company donated 50 billion yuan to the flood area though it was in trouble.
Billions of people come to admire the Great Wall every year.
2.regard
Please send my best regards to your family.
Calligraphy is regarded as an important part of Chinese traditional culture.
3.relate to
To be honest, as an adult, I can’t relate to my children
sometimes.
These two affairs are related to each other.
有关
致意
被视作
理解
The End.

展开更多......

收起↑