人教版（2019）必修 第一册Unit5 Languages around the world 词汇课件 (15张ppt)

(共15张PPT)
NEW
2022 / 12
Unit 5 New Words Learning
billion在美国、法国指十亿，在英国、德国指万亿。
billion用作名词的定语时复数形式仍为billion；与具体数字连用时复数形式为billion，其后不接of；与several, many等数目不很具体的词连用时复数形式可为billions(其后的of可以省略)。
billion
attitude
attitude的基本意思是“态度,看法”,指一个人的态度、心态、感觉及想法等,作此解时常与介词to或towards连用,表示“对…的态度或看法”。
have an attitude (+to/towards...) 对...的态度
refer to
refer to ... as 把 ... 称为 ....
refer back to 重新提及
refer to 涉及
refer to drawer 请询问出票人,请与出...
refer oneself to … 依赖
The rule refers only to special cases.
这条规则只涉及一些特殊的情况。
I was not referring to her when I said so.
当我那么说时,我并不是指她。
despite [prep]____________(+名词/动名词…)
despite the fact that + 句子
= in spite of the fact that + 句子
=although/ even though＋句子
Despite old age, she is still learning to drive.
尽管年事已高,她还在学开车。
Despite all our efforts we still lost the game.
尽管我们尽了全力，我们还是输掉了比赛。
Variety(n.) various(adj.) vary(v.)
用作名词 (n.)
动词+～give variety to 使…丰富多彩
like variety (孩子)喜欢新鲜
形容词+～commercial variety 商业品种
improved variety 改良的品种
～+名词variety dish 杂烩
variety theatre 杂耍剧场
介词+～for a variety of reasons 由于种种原因
in a variety of ways 用种种方法
no matter+wh-
no matter (where, who,what) 只引导让步状语从句
= Wherever/whoever/whatever 无论在哪里；无论谁；无论什么
No matter where she may be, she will be happy. 不管她在哪里，她都会是幸福的。
No matter how hard he may try, he will not succeed. 不管他怎么努力去干都不会成功的。
No matter what she did, the result was all one. 无论她怎么做，结果都是一样的。
no matter what=whatever 不管什么
no matter who =whoever 不管是谁
no matter which=whichever 不管哪一个
no matter when=whenever 不管什么时候
no matter where =wherever 不管在哪
means
方法，工具，手段，途径，措施
收入，财产，资力，财富，钱财
a means to an end 用以达到目的的方法thing or action not important in itself but as a way of achieving sth
by all means
by means of
by no means
by some means or other
affair
私通，不正常的恋爱事件
风流韵事，男女间的暧昧关系，恋爱事件
affair有时指“love-affair”，即“风流韵事”。He has had an affair with the girl.
下列表达方式中用affairs，复数形式：foreign affairs (外交事务)，his financial affairs (他的经济情况），your own affairs (你自己的事情）。
regards[表问候] — give my regards to sb (代我向某人问好)
regard....as.. (把...看作...)
= be regarded as.. (...被看作) “被动”
regarding [prep.介词] 关于....
glo-bal — globe[n]球体；球状物 global warming
ap-pre-ci-ate (+your help) 表感激时，只接事，不接人。
appreciation [n] 感激；欣赏；理解
appreciative [adj]感激的；表示赞赏的
句型: I'd appreciate it if you could... 如果你..., 我将不胜感激。
的事情）。
specific [adj]
specifically [adv]明确地；具体地；确切地说
stru-ggle
①[n]难事；斗争；搏斗
It is a struggle for sb to do sth 对某人来说,做...是一件难事
②[v]奋斗；斗争；搏斗
struggle for sth 努力争取...
struggle with sb for sth 为了...与某人斗争
ton-gue
mother tongue 母语
stick out sb's tongue 伸出舌头
demand
用作动词 (v.)
用作及物动词S+～+ pron./n.
He demanded the waiter.
他招呼服务员过来。
2.S+～+to- v
He demands to know the truth.
他要求知道事情的真相。
3. S+～+that-clause
The teacher demanded that John (should) go there at once.
老师要求约翰马上去那里。
词汇积累
beg — beg sb for sth 向某人祈求某事
begger [n]乞丐
be equal to... 平等；能胜任...
be without equal 是无与伦比的
equality [n] 平等；相等
equally [adv] 相等地；同样地
gap — generation gap 代沟
base sth on/upon sth (以...为基础、依据)=be based on/upon...
date back to...只用于一般现在时的主动形式
symbol
symbol for... (...的符号)
a symbol of... (...的象征)
Thank you