课件33张PPT。Unit 2 The Olympic GamesPeriod 1
Words and expressionsAims: 1.Ability aims:
1). Master the floowing words and expressions.
compete; magical; volunteer; regular; basis ; admit; host; responsibility; replace;
2). To Know about the following phrases: take part in; stand for; for the honor of;
every four years ; used to; as well.
2. Knowledge aims
compete; magical; volunteer; regular; basis ; admit; host; responsibility; replace; take part in; stand for; for the honor of; every four years ; used to; as well.ancient
compete
medal
magical
volunteer
adj. 古代的;古老的
vi. 比赛;竞争
n. 奖章;勋章;纪念章
adj. 巫术的;魔术的;有魔力的
n. 志愿者;志愿兵
adj. 志愿的;义务的
vt.&vi. 自愿homeland
regular
basis
athlete
admit
nowadays
gymnastics
host
n. 祖国;本国
adj. 规则的;定期的;常规的
n. 基础;根据
n. 运动员;运动选手
vt.& vi. 容许;承认;接纳
adv. 现今;现在
n. 体操;体能训练
vt. 做东;主办;招待
n. 主人take part in
stand for
as well
play a/an …role/part in
every four years
used to参加;参与
代表;象征;表示
也;又;还
在……中起作用;
在……中扮演角色
每四年;每隔三年
过去常常competitive adj. 竞争的;有竞争力的
competition n. 竞争 competitor n. 竞争者
compete with/against…和……竞争
compete for… 为了……而比赛(目的)
compete in 参加……比赛,在某方面竞争(参与项目)
can’t compete (尤指比自己强大或更好的)无法竞争1.compete vi. 竞争,比赛 As a youngest competitor, I had to compete in the writing contest against 20 other top students for the annual writing award. I must be very competitive to be the winner. 作为最年轻的比赛者,我必须和另外20个顶尖的学生在写作比赛中去竞争得这次年度写作奖。要成为获胜者,我必须有很强的竞争力。活学活用:用适当的介词填空1.He’s hopong to compete ____ the next Olympics.
2.You can’t compete ______ them on price.
3. Young children will usually compete ____
their mother’s attention. inwithfor2. take part in 参加,参与part 前一般不用冠词,但part前有形容词修饰时,要用不定冠词,如:take an active part in“积极参加…….”。若不跟宾语,则用take part.attend, join, join in和take part in
它们都可表示“参加”的意思,但用法不同。 (1)attend(vt)是正式用语,指参加会议或仪式、婚、典礼,上课,上学,听报告等,强调的是发生这一动作的本身,而不强调参加者在活动中所起的作用。如:
Will you be attending the lecture?(2) join 指加入某组织团体,成为其中的成员。
如参军、入团、入党。如:I joined the Worker’s club last year.(3) join in 指参加比赛或活动等,常用于口语,
并且指加入已在进行的活动。如:Will you join us in singing the National Anthem?(4) take part in 指参加会议或群众性活动等,重在说明句子主语参加该活动并在活动中发挥作用。如:活学活用: 用attend, join或take part (in)填空We’ll take part in some social activities during
the summer vacation.Would you like to _______ us?
(2) John _____________ many school activities.
(3) Why didn’t you ________ the wedding
yesterday?
(4) You are welcome __________.jointook part inattendto take part Last weekend I ___________a wedding.
Today women are now______________________
social activities.
Would you like to _____ us _____our game:
His brother __________the army last year.attendedtaking an active part in joinedjoin in3. stand for 代表;象征;表示stand aside 站到一边;不参与
stand out 引人注目;突出
stand up 起立
stand up for 为……辩护;支持
stand by 待命;坐视,旁观;支持1)What do the letters USA ___________(代表)?
2)She __________ (显眼) in the crowd in red.stand forstood out4. magical adj. 有魔力的;奇妙的
Her words had a magical effect on us.
她的话对我们有种魔力般的作用。
magic n. 魔术;巫术;魔力
adj. 有魔力的;神奇的
magically adv. 奇妙地 5. volunteer n.志愿者,志愿兵 vt.&vi.(常与to连用)自愿voluntary adj. 自愿的,志愿的
volunteer to do sth. 自愿做某事
volunteer for… 志愿参加……
I volunteered my service as a driver. 6. used to.
used to do 过去常常做...
be/get used to (doing) sth. 习惯于
be used to do 被用来做过去我们常在一起玩.
We used to play together.
她习惯睡前喝一杯牛奶.
She is used to drinking a glass of milk before she goes to bed.
1). We ________ in touch with each other by writing letters.
A. were used to keep B. used to keep
C. were used to keeping D. used to keeping
2). Now I _______ stories to my son every night.
A. used to reading B. am used to read
C. am used to reading D. used to read
3). Wood can ____ furniture.
A. be used to making B. be used to make
c. used to make D. used to makingBCB 7. every four years :每四年或每隔三年 every 与数词连用表示 “ 每… 每隔 … every 基数词+复数名词序数词+单数名词 e.g. 每五年:每隔三米:每两年,或每隔一年 every five years, every fifth year every four meters, every fourth meter every two years: every second year every other year every few years每隔几年Usually, medicine should be taken
_____________________________.(每四小时)
Some of you go back home
_______________________ _____
_.(每隔一个星期)
He likes reading very much, so he
goes to the bookshop______________.
(每隔几天) every four hours/ every fourth hour / every second week every two
weeks /every other
weekevery few days8. regular adj. 规则的;定期的;常规的
Regular exercise is good for hour health.
定期锻炼对你的身体有好处。
regularly adv. 经常地;定期地;有规律地
regulate vt. 控制;管理; 调整;调节
regulation n. 规章;规则;管理;控制;调节
rules and regulations 规章制度 9. basis n. 基础;根据;原则
What basis do you have for this judgement?
你是根据什么下的判断?
basis, base与foundation
三个词又表示“基础”,而且base与basis的复数都
是bases,区别在于:
base指实物基础,如物体的底座或支架。
basis指理论、信念的依据或基础。
foundation既可以指实物基础也可指理论基础,但
它侧重于牢固或坚实的基础。the base of a building 建筑物的基础( 具体)
the economic basis 经济基础 (抽象)
foundation stone 基石; 奠基石 be based on 基于;以…为基础
at the base of 根据…; 以…为基础
base …on/upon
把……建立在……的基础上10. admit v. 承认;准许进入;容纳;接纳 admit (doing) sth. 承认(做了)某事
admit sb./sth. to be… 承认某人/物是……
admit that… 承认……
be admitted as… 作为……被接受(as后接表示成员的词)
be admitted to/into 获准进入(to/into后接表示组织机构的词)admit 表示“允许加入某组织或参加某项活动”时,常常用被动形式。此外,admit后不能接不定式,只能接动名词作宾语。如:
He admitted to have done wrong.
He admitted having done wrong.误正for the honor of
in the honor of
It is an honor (for sb.) to do sth.为庆祝…/为纪念 …为了…的荣誉某人做某事感到很荣幸11. for the honor of12. host n./ vt.The host, Mr Brown, is in the kitchen.
B. The host team defeated the guest team finally.C. Today’s conference is hosted by our school.
D. Guo Jingjing hosts the program in
CCTV-5 sometimes. China is the host country of 2008 Olympic Games. n. 主人n. 东道主,主办者Vt. 主办Vt. 主持host country (比喻)奥林匹克运动会的主办国。
be/ play host to sb. (作为主人)招待或款待某人
hostess n. 女主人
【类比延伸】
host / hold / own
host指作为主人来主办或主持某项活动
hold 只单纯的表示“举办, 举行”
own 表示“拥有”或“承认”13. responsibility n. 责任;职责; 负责
That means a lot of work and responsibility.
那意味着大量的工作和责任。
responsible adj. 负责人的; 对……负责的
be responsibke for sth./ to sb. 对……负责
do sth on one’s own responsibility.
自己负责做某事responsible做前置定语与做后置定语的意义不同:
a responsible person 可信赖的人;可靠的人
the person responsible 负责人;主管人14. replace vt. 代替;取代;把……放回原处 replace…with/by… 用……代替……
replace sb./sth.=take the place of sb./sth.
=take one’s place
代替……(的位置)
take one’s place=take one’s seat.
就席;入座;各就各位
in place of 替代
take place 发生 I _________ the worn-out tires ________ new ones.
我用新轮胎替换那磨损不堪的旧轮胎。replacedwith/byHe relpaced the book on the shelf after reading.他看完后把书放回书架 15. as well. 也;又;还
as well
too
either
also
I am also a student.=I am a students, too.
Lucy didn’t go to the party, either.
Tony speaks Japanese as well.
She has knowledge and experience as well用在肯定句中,放在句子末尾 肯定句中用,放在句子末尾,常用逗号隔开 否定句中用,放句子末尾,常用逗号隔开 放在特殊动词之后,实义动词之前 as well as常用来连接两个并列的成分,作“也,还”解。它强调的是前一项,后一项只是顺便提及。因此连接并列主语时,谓语动词与前一项一致;而用not only ...but also...连接时,谓语动词与后一项一致。如: ?Your wife as well as you is friendly to me.?? 不仅你而且你的妻子也对我很友好。(=Not only your wife but also you are friendly to me.)
2、as well as 用来表示同级比较,指“一样好”。如He plays the guitar as well as you.他的吉他弹得和你一样好。
Homework 1. Memorize the following words .
compete; magical; volunteer; regular; basis ; admit; host; responsibility; replace; take part in; stand for; for the honor of; every four years ; used to; as well.
2. Search on the internet for information about The Olympic Games.