英语选择性必修 第一册Unit 4 Body Language学案

这是一份英语选择性必修 第一册Unit 4 Body Language学案，共19页。


Ⅰ.重点单词
1．reveal vt.揭示；显示；露出
2．clarify vt.使更清晰易懂；阐明；澄清
3．educatr n．教师；教育工作者；教育家→educatin n．教育→educate vt.教育
4．tick vt.给(试卷、问题等)打钩号 vi.(钟表)发出嘀嗒声 n．钩号
5．tendency n．趋势；倾向
6．lwer vt.把……放低；降低；减少 adj.下面的；下方的；较小的
7．imply vt.意味着；暗示
8．barely adv.几乎不；勉强才能；刚刚
9．chin n．下巴
10．ccupy vt.占据；占用→ccupatin n．职业；占据
11．stare vi.盯着看；凝视 n．凝视
12．ceiling n．天花板；上限
13．distract vt.分散(注意力)；使分心
14．perceive vt.察觉；看待；理解
15．distinguish vi.& vt.区分；辨别
16．anxiety n．焦虑；担心；害怕→anxius adj.焦虑的；担心的
17．chest n．胸部；胸腔
18．embarrassed adj.难堪的；尴尬
19．ashamed adj.羞愧的；惭愧的
20．merely adv.只是；仅仅；只不过
21．bther vi.& vt.费心；麻烦；因……操心 n．麻烦；不便
22．weep vi.& vt.哭泣；流泪
23．cnflict n．& vi.矛盾；冲突
24．inquire vi.& vt.询问；打听
25．ultimately adv.最终；最后
26．adjust vt.调整；调节 vi.& vt.适应；(使)习惯→adjustment n．适应；调整
27．intervene vi.干预；介入
28．react vi.(对……)起反应；回应；(对食物等)有不良反应→reactin n．反应；回应
29．cmpnent n．组成部分；零件
30．tne n．语气；腔调；口吻
Ⅱ.重点短语
1．make sense有道理；讲得通
2．g n进行；发生
3．at the same time同时；然而
4．in ther wrds换句话说；也就是说
5．call n(短暂地)访问；要求(某人讲话等)；正式邀请
6．at wrk有某种影响；在工作
Ⅲ.重点句型
1．It_is_as_thugh they are asleep with_their_eyes_pen.
他们好像睁着眼在睡觉。
2．While it is easy t perceive when students are interested, bred, r distracted, it is smetimes much harder t distinguish when students are trubled.
尽管学生们何时(对讲课)感兴趣、何时感到无聊或精力不集中是容易察觉的，但要发现学生何时有困扰有时会难得多。
3．Their bdy language lets me knw when_t_adjust_class_activities，when_t_intervene，and_when_t_talk_t_students_individually,_s they can all get the mst ut f schl.
他们的肢体语言让我知道什么时候该调整课堂活动，什么时候该介入，什么时候该单独和学生谈话，这样他们就能从学校里得到最大的收获。
1 eq \a\vs4\al(reveal vt.揭示；显示；露出)
[典型例句]
The reprt reveals (that) the cmpany made a lss f ￡20 millin last year.
报告显示，公司去年亏损2 000万英镑。
He laughed, revealing a line f white teeth.
他笑了起来，露出一排洁白的牙齿。
[思维拓展]
reveal sth.t sb.把某事透漏给某人
reveal that...显示……
[即时训练]
It was revealed that imprtant evidence had been suppressed.
2 eq \a\vs4\al(clarify vt.澄清；阐明；净化vi.澄清；清楚；明白；易懂)
[典型例句]
Yu can clarify this questin if yu study British histry.
如果你学习英国历史，就能弄清楚这个问题。
[思维拓展]
clarify ne's psitin/stand 阐明某人的立场
clarify matters 澄清真相
clarificatin n. 澄清；阐明
The piece f evidence will help t clarify matters.
这条证据将有助于澄清真相。
[即时训练]
I am seeking clarificatin f the regulatin.I hpe this can clarify my psitin.(clarify)
3 eq \a\vs4\al(tick vt.给试卷、问题等打钩号 vi.钟表等发出嘀嗒声)
[典型例句]
The clck ticked away the minutes.
钟表显示时间一分一秒地过去。
[思维拓展]
tick sb./sth.ff 给……画上钩；给……打对号
Tick all the questins ff，please.
把所有的问题标出来。
[即时训练]
I have ticked ff the names f the peple wh have paid.
4 eq \a\vs4\al(tendency n.倾向；趋势；性情；偏好)
[典型例句]
Measures must be taken t stp this tendency.
必须采取措施来阻止这种倾向。
She shwed her musical tendency at an early age.
她从小就显露出音乐偏好。
[思维拓展]
have a tendency t d sth.有做某事的倾向
Yu will have a tendency t grw fat.
你有发胖的倾向。
[即时训练]
The teacher has a tendency(tend) t get ff tpic；smetimes it is difficult fr students t make ut what he is saying.
5 eq \a\vs4\al(ccupy vt.)
[典型例句]
(1)占据(时间、空间等)
Family affairs ccupy mst f her free time.
家庭事务占用了她大部分闲暇时间。
The bed ccupied t much rm.这床占地方太大了。
(2)(军事)占领
The army ccupied the enemy's capital.
军队占领了敌人的首都。
(3)占有(房屋、土地)
They ccupy the huse next dr.他们住在隔壁。
(4)任职
My sister ccupies an imprtant psitin in her firm.
我姐姐在她的公司担任要职。
[思维拓展]
ccupatin n．占用；职业；消遣
ccupied adj.使用中；忙碌的
be fully ccupied忙得不可开交
ccupy neself with sth./in ding sth.忙于……
be ccupied with sth./in ding sth.忙于；全神贯注于；从事
[即时训练]
①Lisa is ccupied(ccupy) with her enterprise day in and day ut and therefre, she has been praised.
②Having retired frm business, he nw ccupies himself with the welfare f the disabled.
6 eq \a\vs4\al(stare)
[典型例句]
(1)vi.盯着看；凝视
It's rude t stare at thers.
盯着别人看是不礼貌的。
He stared at the girl, trying t remember wh she was.
他盯着这个女孩，努力想记起她是谁。
(2)n.凝视
She gave him a blank stare.
她面无表情地直视着他。
[易混辨析]
stare at, glare at, glance at, lk at
The girl stared at the blank sheet f paper fr a few secnds.
那个女孩对着那张空白纸凝视了几秒钟。
The teacher glared at the bys when they laughed ludly at class.
当男孩子们在课堂上大笑时，老师怒视着他们。
The man glanced nervusly at his watch.
那人紧张地看了一眼手表。
The men all turned t lk at her as she entered the rm.
她走进房间时，所有男士都转过来朝她看。
[即时训练]
I stared blankly at the paper in frnt f me.
7 eq \a\vs4\al(distract vt.分散注意力；使分心)
[典型例句]
Yu're distracting me frm my wrk.
你使我不能专心工作。
Dn't talk t her—she's very easily distracted.
不要同她讲话——她的注意力很容易分散。
[思维拓展]
distract sb./sth. (frm sth.)使某人/某物从某事中分心；使某人/某物不能专心于某事
distractin n．分散注意力的事；使人分心的事；娱乐；消遣
distracted adj.注意力分散的；思想不集中的
[即时训练]
Tm admits that playing vide games smetimes distracts him frm his hmewrk.
8 eq \a\vs4\al(perceive vt.察觉；看待；理解)
[典型例句]
I perceived a change in his behaviur.
我注意到他举止有些改变。
This discvery was perceived as a majr breakthrugh.
这一发现被视为一项重大突破。
[即时训练]
The patient was perceived t_have(have)difficulty in breathing.
eq \(\s\up7(9),\s\d5())eq \a\vs4\al(distinguish vi.& vt.显示……的差别；使……有所不同；辨别)
[典型例句]
Smetimes reality and fantasy are hard t distinguish.
有时候现实和梦幻很难区分。
[思维拓展]
(1)distinguish neself 使自己扬名
distinguish 区分/辨别……和……
使……有别于……；使……具有区别于……的特征
以……为特征
(2)distinguished adj.卓越的；杰出的；著名的
be distinguished fr...因……而出名
be distinguished as...作为……而出名
distinguishable adj.可区别的
(3)tell the differences between...把……与……区分开
把……与……区分开
She has already distinguished herself as an athlete.
作为运动员她已享有盛名。
Yu shuld learn t distinguish between right and wrng.
你应学会明辨是非。
The twins are s alike that n ne can distinguish ne frm the ther.
这对孪生儿长得很像，没有人能分辨得出哪个是哪个。
He is distinguished fr his knwledge f linguistics.
他因语言学的知识而著名。
It was hard t tell the difference between the tw versins.
很难分辨出这两个版本有什么区别。
I believe he is able t tell the true frm the false.
我相信他能辨别真假。
[即时训练]
“Chen Yunlin distinguished(distinguishable) himself during the visit t Taiwan，” Wang Yi remarked.
10 eq \a\vs4\al(anxius adj.忧虑的；不安的；渴望的)
[典型例句]
She was anxius fr them all t leave her rm.
她渴望他们全都离开她的房间。
We were anxius that everyne (shuld) knw the truth.
我们渴望人人都了解实情。
[思维拓展]
be anxius fr/abut(＝be wrried/cncerned abut)为……担心/担忧
be anxius fr(＝be eager fr/be keen n)渴望……
be anxius(fr sb.)t d sth.渴望(某人)做……
be anxius that...渴望……(从句谓语用shuld d，shuld可以省略)
anxiusly adv.焦虑地；不安地
anxiety n．担心；忧虑；渴望
with anxiety焦虑地
anxiety fr对……的渴望
anxiety abut/ver对……的忧虑
anxiety t d sth.对做某事的渴望
[即时训练]
—I wnder if she will shw up at the cncert.
—She will.She is nly t anxius(anxiety) t watch the famus cnductr.
11 eq \a\vs4\al(embarrassed adj.尴尬的；陷入困境的)
[典型例句]
She is embarrassed abut her weight.
她因自己的体重而尴尬。
He felt embarrassed as being the centre f attentin.
成为关注的焦点使他觉得尴尬。
[易混辨析]
embarrassed，embarrassing
embarrassed“尴尬的，陷入困境的”，修饰人。
embarrassing adj.令人难堪的，修饰事物。
I've never felt s embarrassed in my life.
在我的一生中我从未感到如此尴尬。
It can be embarrassing t have a child say what he des nt want t.
要一个孩子说他不愿意说的东西令人尴尬。
[即时训练]
I felt embarrassed(embarrass) when I had t sing sngs in frnt f my classmates.
12 eq \a\vs4\al(ashamed adj.感到羞愧的，感到羞耻的)
[典型例句]
She was deeply ashamed f her behaviur.
她对自己的行为深感羞愧。
Tm was ashamed that he had lst his temper.
汤姆因自己发脾气感到内疚。
[思维拓展]
eq \b\lc\ \rc\ (\a\vs4\al\c1(be ashamed f...因……而感到羞愧,be ashamed that...对……感到惭愧,be ashamed t d sth.耻于干某事；不情愿干某事))
shame n．羞耻；惭愧；遗憾的事
shameful adj.可耻的，不体面的
shameless adj.不知羞耻的
[易混辨析]
ashamed，shameful
[即时训练]
That is a shameful(shame) cnduct.I feel ashamed(shame) f what he's dne.
13 eq \a\vs4\al(merely adv.仅仅；只是；只不过)
[典型例句]
They are nt merely cntent with filling the stmach.
他们不仅仅满足于填饱肚子。
Yu can't blame me fr that because I merely want t find ut the truth.
你不能为那件事情责怪我，因为我只不过想搞清楚事情真相。
[思维拓展]
mere adj.仅仅的
It tk her a mere 20 minutes t win.
她只花了20分钟就赢了。
[即时训练]
It is nt merely(mere) a jb, but a way f life.
14 eq \a\vs4\al(bther)
[典型例句]
(1)vt.打扰；烦扰
I dn't want t bther yu with my prblems.
我不想因为我的问题而打扰你。
(2)vi.费心；操心；麻烦
—Shall I help yu?
——我可以帮你吗？
—Dn't bther.I'll d it later.
——不用费心了，我一会儿自己做。
(3)n.(不可数名词)麻烦；(可数名词)令人麻烦的事；引起麻烦的人
Tm is a bther t his teacher.
汤姆使他老师大伤脑筋。
[思维拓展]
bther t d sth.费心去做某事
bther abut sth.为某事烦恼
bther sb.with sth.为某事麻烦某人
be srry t bther yu, but...很抱歉打扰你一下，但是……
put sb.t any bther 给某人添乱
withut any bther 毫不费力地
It bthers sb.that/t d sth.
使某人苦恼的是……
I didn't want t put yu t any bther.
我不想给你添乱。
[易混辨析]
bther，disturb，truble，anny
这组词都表示“使人不得安宁”或“心烦意乱”。
(1)bther 指干扰别人的正常生活和工作而使之不太安宁，可能是故意的，含有使人讨厌的意味。
(2)disturb 指使人失去正常秩序而一时得不到安宁，精力不能集中，语气比 bther 弱。
(3)truble 常指在心情上失去平静而感到忧虑、苦恼或行动上带来不便，也常用于礼貌的要求。
(4)anny 通常指重复性的行为使(别人)生气。常用被动，表示为某事烦恼、生气。
What's trubling yu—mney prblems?
什么事令你忧虑不安——经济问题吗？
These flies are annying me.
这些苍蝇一直在烦我。
[即时训练]
It's nt wrth bthering with an umbrella—the car's just utside.
15 eq \a\vs4\al(weep vi. &vt. 哭泣；流泪 n. 哭；哭泣)
[典型例句]
Laugh, and the wrld laughs with yu; weep, and yu weep alne.
(谚)欢笑，整个世界伴你欢笑；哭泣，只有你独自向隅而泣。
[思维拓展]
weep fr/with sth.因为某事而哭泣
weep t d sth.因为做某事而怆然泪下
[即时训练]
Dr.Tm said the health care decisin made him weep(weep) fr his cuntry.
16 eq \a\vs4\al(cnflict n.[U，C]矛盾；冲突vi.冲突；抵触)
[典型例句]
Happily this was accmplished withut cnflict when King James f Sctland became King f England and Wales as well.
令人庆幸的是，当苏格兰的詹姆斯国王也成为英格兰和威尔士的国王时并未经过战争。
The cnflict in the Middle East has lasted decades.
中东地区的冲突已经持续几十年了。
The tw stries cnflicted, s I did nt knw which t believe.
两种描述互相冲突，我不知道相信哪一个。
[思维拓展]
cnflict ver sth.在某事上的矛盾/冲突
cnflict between A and B A与B之间的矛盾/冲突
in cnflict (with...)(与……)处于矛盾之中
cme int cnflict (with...)(与……)发生争执
Unin leaders are again in cnflict with management.
工会领导人又一次与管理层发生冲突。
[即时训练]
We fund that these results cnflicted(cnflict) with earlier findings.
17 eq \a\vs4\al(adjust vt.使适应；调整；校准)
[典型例句]
It tk a few secnds fr her eyes t adjust t the darkness.
花了几秒钟时间她的眼睛才适应了黑暗(的环境)。
The gentleman adjusted his tie in frnt f a mirrr.
这位绅士在镜子前调整了一下领带。
[思维拓展]
adjust sth.t sth.else调整……以适应……
adjust t (ding) sth.适应于……(其中t为介词)
adjust neself t使自己适应于……
adjustable adj.可调整的，可调节的
adjustable seat belts可调节的座椅安全带
adjustment n．调整，调节，适应
make an adjustment做出调整
[即时训练]
If the chair is t high, yu can adjust it t suit yu.
18 eq \a\vs4\al(react vi.作出反应；回应)
[典型例句]
Hw did Wilsn react t yur idea?
威尔逊对你的想法有什么反应？
Irn reacts with water and air t prduce rust.
铁与水、空气起化学反应而生成锈。
Will yung peple react strngly against tax increases?
年轻人会强烈反对增税吗？
[思维拓展]
reactin n．[C，U]反应；[U]反动
react t对……作出反应
react with与……起化学反应
react against反对；反抗
react by以……方式作出反应
Lcal residents have reacted angrily t the news.
当地居民对这一消息表示愤怒。
He reacted strngly against the artistic cnventins f his time.
他强烈反对当时的艺术俗套。
[即时训练]
①When the sun cmes ut, the flwers react bypening wide.
②He didn't react t this prvcatin.
③The by ften reacts against his parents.
考点集训一
1．He said nthing, merely(mere) smiled and watched her.
2．She cruched in the dark, t frightened t reveal herself(she)．
3．She lked at them with dark staring(stare)eyes.
4．The film managed t distract me frm these prblems fr a while.
5．She did nt perceive herself as disabled.
6．I dn't knw why yu bther with that crwd.
7．Yu dn't sund t bthered(bther)abut it.
8．Her main ccupatin(ccupy)seems t be shpping.
9．While we waited, the taxi's meter kept ticking(tick)away.
10．I have a tendency(tend) t talk t much when I'm nervus.
1 eq \a\vs4\al(g n 进行；发生)
[典型例句]
While this cnversatin was ging n, I was listening with earnest attentin.
这场对话进行的时候，我聚精会神地听着。
[思维拓展]
g n继续(做)；(时间)流逝，过去；(做完某事后)进而接着(做另一件事)；赶紧，来吧(用于劝说或鼓励别人)
g ver 复习
g ut出去；熄灭
g against违背；违反
g up上涨；上升
g ahead 前进；干吧；说吧
g withut 没有……也可应付；将就
g thrugh经历；经受；完成；通过；检查；用完
[即时训练]
①Unemplyment is likely t g n rising this year.
②Renewable energy will becme prgressively mre imprtant as time ges n.
2 eq \a\vs4\al(at the same time同时；然而)
[典型例句]
I was afraid f her, but at the same time I really liked her.
我害怕她，但同时也确实喜欢她。
This by is lazy; at the same time he is very clever.
这孩子懒惰，不过很聪明。
[思维拓展]
in time 及时；终于；迟早
in time (fr/t d)及时
n time准时
in n time立刻；马上
at n time绝不
at a time一次
at ne time曾经；一度
at times有时
take ne's time别着急；慢慢来
kill time消磨时间
Can I brrw tw bks at a time?
我可以一次借两本书吗？
We were just in time fr the bus.
我们刚好赶上那班公共汽车。
[即时训练]
①We can't hld the tw meetings at the same time; we must stagger them.
②Speak ne at a time.Dn't make such a rw.
3 eq \a\vs4\al(in ther wrds换句话说，也就是说)
[典型例句]
I'm nt used t the way yu speak t me.In ther wrds, I dn't want t cntinue ur cnversatin.
我不习惯你对我说话的方式。也就是说，我不想继续我们的谈话了。
[思维拓展]
beynd wrds无法用言语形容
in a/ne wrd总而言之
leave wrd留言
eat ne's wrds承认说错了话，收回前言
in wrds用语言(来表达)
in wrd在口头上
break ne's wrd食言
have a wrd with sb.和某人谈谈
have wrds with sb.和某人吵嘴
wrd fr wrd逐词地；原原本本地
get in a wrd插话
have the last wrd作最后决定，有决定权
[即时训练]
We're all ready t put it int peratin；in ther wrds，we're ging t take actin as sn as pssible.
eq \(\s\up7(4),\s\d5())eq \a\vs4\al(call n短暂地访问；要求某人讲话等；正式邀请)
[典型例句]
One f Kenya's leading churchmen has called n the gvernment t resign.
肯尼亚一位高级宗教人士要求政府下台。
Sfia was intending t call n Miss Kitts.
索菲娅打算去拜访基茨小姐。
[思维拓展]
call up召唤；使回忆起；给……打电话
call ff取消
call fr 要求；需要；去接(某人)；去取(某物)
call in 邀请；请来
call at拜访(地点)
D yu think we shuld call at Bb's while we are in Lndn?
你认为我们在伦敦时应该去鲍勃家拜访吗？
The sund f happy laughter called up memry f his childhd.
这欢笑声使他回忆起童年时代的情景。
[即时训练]
①I'm ging t call n ne f my frmer classmates.
②Since the weather is bad, let's call ff ff the trip.
5 eq \a\vs4\al(at wrk有某种影响；在工作)
[典型例句]
She suspected that secret influences were at wrk.
她怀疑有些秘密势力在作祟。
He is still at wrk n the painting.
他仍在忙着画那幅画。
[思维拓展]
get (dwn) t/ set t wrk开始，着手工作
in the wrks 在讨论(或计划、筹备)中；在酝酿中
ut f wrk失业
befre/after wrk上班前/下班后
[即时训练]
The reprt suggested that the same trend was at wrk in plitics.
考点集训二
1．Alliss retired frm glf in 1969 and went n t becme a successful bradcaster.
2．The mbile library services have been rerganised—in ther wrds, they visit fewer places.
3．At ne time the schls were mainly attached t the church.
4．They flew there in rder that they might be in time t_attend(attend)the pening ceremny.
5．She asked him t call at Brwn's htel t see her daughter.
eq \(\s\up7(1),\s\d5( ))eq \a\vs4\al( It is as thugh they are asleep with their eyes pen.,他们好像睁着眼在睡觉。)
[句式分析]
(1)本句是主从复合句，as thugh “好像”引导的是表语从句，从句用了陈述语气。
as thugh/as if 可引导方式状语从句和表语从句。as if/as thugh 引导的从句常有以下三种情况：
①若as if/as thugh 引导的从句中的内容是可能发生的或可能符合真实的情况，从句一般用陈述语气。
②若as if/as thugh 引导的从句中的内容为非真实情况，从句通常用虚拟语气，从句谓语动词的形式为：
eq \b\lc\{\rc\ (\a\vs4\al\c1(表示与现在事实相反→一般过去式,表示与过去事实相反→had＋过去分词,表示将来的可能性不大→wuld/might/culd＋动词原形))
③当从句主语同主句主语一致，且从句谓语动词是be时，从句主语和be可省略。
It sunds as thugh it is raining.
听起来似乎在下雨。(陈述语气)
He treats his elder sister as thugh she were a stranger.
他待他姐姐如陌生人。(虚拟语气)
Yu lk as thugh yu'd seen a ghst.
你好像是见了鬼似的。(虚拟语气)
He paused as thugh(he was)expecting me t speak.
他停了一下好像在等我说话。
(2)with their eyes pen是“with＋宾语＋宾语补足语”结构，在句中作状语。with复合结构在句中可以作状语，表示原因、条件、伴随等。此外，该结构还可以作后置定语。
with复合结构的构成：
①with＋宾语＋介词短语
He was asleep with his head n his arms.
他头枕在胳膊上睡着了。
②with＋宾语＋过去分词(宾语与宾补之间是被动关系)
All the afternn he wrked with the dr lcked.
整个下午他都锁着门工作。
He lay in bed with his head cvered.
他盖着头躺在床上。
③with＋宾语＋现在分词(宾语与宾补之间是主动关系)
With winter cming n, it's time t buy warm clthes.
冬天来了，是买暖和衣服的时候了。
④with＋宾语＋不定式(不定式作宾补有“将来”的含义)
I can't g ut with all these dishes t wash.
我不能丢下这些要洗的碟子就出去。
⑤with＋宾语＋形容词/副词
With Jhn away, we've gt mre rm.
约翰不在，我们有更多空间了。
[即时训练]
①It seems as thugh/if everyne else has finished their hmewrk.
②Dn't handle the vase as thugh it were(be) made f steel.
③With the by leading (lead) the way, I had n difficulty finding yur huse.
④With his hmewrk finished(finish), he went ut t play ftball.
⑤With his hrse tied (tie) t a tree, he had a rest in the shade.
eq \(\s\up7(2),\s\d5()) While it is easy t perceive when students are interested， bred， r distracted， it is smetimes much harder t distinguish when students are trubled.
尽管学生们何时对讲课感兴趣、何时感到无聊或精力不集中是容易察觉的，但要发现学生何时有困扰有时会难得多。
[句式分析]
本句是主从复合句。句中连词while表示让步关系，意为“虽然；尽管”，相当于 thugh、 althugh。
While I like Rnald persnally，I d nt apprve f what he has dne this time.
尽管我自己喜欢罗纳尔德，但我并不支持他这次所做的事。
while作连词时的用法：
①作从属连词，意为“当……时”，引导时间状语从句，从
句谓语为延续性动词；
②作从属连词，意为“尽管”，引导让步状语从句，从句常
位于句首；
③作并列连词，意为“而，却”，常位于句首或句中，表示
前后两种情况的对比。
While she was listening t the radi, she fell asleep.
她听着收音机睡着了。(时间状语从句)
While I agree with yur reasns, I can't allw it.
尽管我同意你的理由，但我不能允许这样做。(让步状语从句)
I went swimming while the thers played tennis.
我去游泳，而其余的人则去打网球了。(并列连词)
[即时训练]
①While I was waiting at the bus stp, three buses went by in the ppsite directin.
②Yu can g swimming while I'm having lunch.
③While I admit he is nt perfect，I still like him.
eq \(\s\up7(3),\s\d5( )) Their bdy language lets me knw when t adjust class activities， when t intervene， and when t talk t students individually， s they can all get the mst ut f schl.
他们的肢体语言让我知道什么时候该调整课堂活动，什么时候该介入，什么时候该单独和学生谈话，这样他们就能从学校里得到最大的收获。
[句式分析]
本句中包含“特殊疑问词/whether＋不定式”结构。该结构用法浅析：
①特殊疑问词常用的有：wh，what, which, hw, when, where 等。
②在句中可以作主语、宾语、表语、同位语等。注意：作主语时，谓语动词常用单数。
③通常用在tell, shw, understand, explain, teach, learn, discuss 等动词后作宾语。
④相当于一个名词性从句，所以常常可以用相应的从句来替换。
I dn't knw hw t explain it t my parents.
我不知道该如何向父母解释这件事。(作宾语)
When t start(＝When we shall start)has nt been decided.
何时动身尚未决定。(作主语)
The prblem is where t put this cmputer.
问题是该把这台计算机放在哪儿。(作表语)
[即时训练]
I dn't knw whether t_accept(accept) her gift r nt.
考点集训三
1．When a pencil is put int a glass f water, it lks as if it were(be) brken.
2．While Tm's very gd at science, his brther is abslutely hpeless.
3．While I am willing t help, I d nt have much time available.
4．When and where t_have(have) the meeting hasn't been decided yet.
5．I have wrked in a kindergarten s I knw what t_expect(expect) in the jb.
Ⅰ.单词拼写
1．The clck in the kitchen had a nisy tick(发出嘀嗒声)．
2．She perceived(意识到)that all was nt well.
3．Dn't speak t me in that tne(口吻)f vice.
4．Srry t bther(打扰)yu, but there's a call fr yu n line tw.
5．Officers culd nt reveal(透露)hw he died.
6．Trust is a vital cmpnent(组成部分)in any relatinship.
7．He sat staring(凝视)int space.
8．I'm merely(仅仅)stating what everybdy knws anyway.
9．The President intervened(干预)persnally in the crisis.
10. “Is smething wrng？” he enquired(询问)．
Ⅱ.单句语法填空
1．In the silence we culd hear the clck ticking(tick)．
2．They agreed t g merely(mere) because they were getting paid fr it.
3．Details f the murder were revealed(reveal)by the lcal paper.
4．They were widely perceived t_have(have)been unlucky.
5．Dn't let yurself be_distracted(distract)by fashinable theries.
6．He didn't even bther t_let(let)me knw he was cming.
7．Lcal residents have reacted angrily t the news.
8．Adjust yur language t the age f yur audience.
9．Parents are naturally anxius fr their children.
10．Only half her time is_ccupied(ccupy)with plitics.
stare at
“盯着看；凝视”，表示因好奇、惊讶而睁大眼睛看，强调长时间盯着看，有时含有无礼或粗鲁的意味。
glare at
“怒视”，表示“凶狠而且带有威胁性地瞪眼睛”的意思。
glance at
“瞥见”，强调“匆匆”和“瞥”，表示动作的短暂。
lk at
“看着”，无感情色彩，强调动作。
ashamed
指人“感到羞耻的”，只作表语
I'm ashamed f yur wrds.我为你的话感到羞愧。
shameful
指行为等“可耻的”，可作定语或表语
It's shameful t lie.
撒谎是可耻的。