高中英语人教版 (2019)选择性必修 第一册Unit 4 Body Language获奖课件ppt

这是一份高中英语人教版 (2019)选择性必修 第一册Unit 4 Body Language获奖课件ppt，文件包含人教版2019高中选择性必修1英语Unit4BodylanguagePeriod2Buildupyourvocabulary课件ppt、人教版2019高中选择性必修1英语Unit4BodylanguagePeriod2Buildupyourvocabulary教案doc等2份课件配套教学资源，其中PPT共27页， 欢迎下载使用。

We use bth wrds and bdy language (express) ur thughts and (pinin) and t cmmunicate with ther peple. Just likespken language, bdy language varies frm culture   culture. The crucial thing is using bdy language in a way is apprpriatet the culture yu are in. Fr example, The gesture fr “OK” has different meanings in (differ) cultures. Even the gestures we use fr “yes” and “n” differ arund the wrld. Perhaps best example is smiling. A smile can help us get thrugh difficult situatins and find friends in a wrld f （strange）. if we are feeling dwn r lnely, there is nthing （well）than seeing the smiling face f a gd friend.
vary vi.(根据情况)变化；改变
My weight varied frm 50kg t 70kg three years ag.
My weight varies frm 70kg t 50kg because f balanced diet and regular exercise.
(1)在某方面不同 随……而变化 由……到……变化(2)变化；种类；多样性 许多的；各种各样的(3)各种各样的
vary in sth.
vary with sth.
vary frm…t…
a variety f＝varieties f
varius adj.
The prices f sme gds vary with the seasn.
某些货物的价格随着季节的变化而变动。
cntrast vi.形成对比 vt.对比;对照n.对比;对照
In cntrast t Ya Ming, I am shrter.
相比之下和……相对照对比
by/in cntrast
in cntrast t/with...
She cntrasted the situatin then with the present epidemic situatin.
她把那时的情况与现在的疫情进行了对比。
break in break int break ut break thrugh break up break away frm
破门而入;非法闯入;突然开始
(战争、火灾、疾病等)突然发生;爆发(不用于被动语态)
A smile can break dwn barriers.
I was late because my car brke dwn n the half way.
我迟到的原因是我的车子在半路上出故障了。
If yu cntinue t stay up all night playing yur phne,yu will break dwn.
如果你继续熬夜玩手机，你的身体会垮掉的。
Affixatin falls int tw frms, adding prefixes r suffixes. Mstf prefixes can change the meaning f wrds, but many suffixes can change the part f the speech. We will add sme suffixes t change the part f the speech.
The first way t build up yur vcabulary
1．动词＋­in/­tin/­atin/­sin(表示动作或动作过程)crrect→ expect→cnsider→ cnclude→
2. 动词＋­ment(表示行为状态、过程、手段或结果)punish→ achieve→
5．动词＋­al→名词arrive→
3. 动词＋­ance/­enceperfrm→ prefer→
4. 动词＋­ure/­turefail→ mix→
crrectin 纠正；改正
expectatin 期望
cnsideratin 考虑
cnclusin 结论
punishment 惩罚
achievement 成就
perfrmance 表演
preference 偏爱
failure 失败
mixture 混合物
Adjective suffix
2. 动词/名词＋­able/­ible “可以（被）…的”、“适合…的”等。accept→ access→
1. 动词＋­iveact→ instruct→
3.名词＋­usdanger→ muntain→
instructive 具有教育意义的
acceptable可接受的
accessible容易达到的
dangerus危险的
muntainus 多山的
Adverb suffix
形容词转化为副词的一般规律
Fill in the table with different frms f the wrds.
differently
reliability
interactive
interactively
embarrasment
embarrassedembarrassing
embarrassingly
Chang ne part f speech int anther part f speech，but the frm f wrds can nt be changed.
The secnd way t build up yur vcabulary
Observatin: 1. I can take the can.2. Many nurses are willing t nurse the ld peple in the rural area.
1．动词转化为名词 He is a man f strng build． 2．名词转化为动词Hand in yur papers please． 3．形容词转化为动词We will try ur best t better ur living cnditins．
Read the fllwing sentences.
4．副词转化为动词Murder will ut．5．形容词转化为名词The girl in black appears very beautiful．
1. I rest my head n the desk t get sme rest.2. The child displayed great interest in the huge firewrks display. 3. Mst students favur the plan, while their teachers are nt in favur f it.
Wrk ut the meaning f the underlined wrds in the sentences belw.
Tip：Use the structure f each sentence and the riginal meanings f wrds
4. Jeremy witnessed the whle incident and was expected t be the key witness at the trial.5. His lack f eye cntact when talking with peple shws that he lack cnfidence.6. When he nticed a slight frwn n his twin sister's face，he frwned as well.
In pairs, list mre wrds f the same kind.
n 黑色 adj 黑色的
My mther is always mthering me.
Black ink blacks the crw mre.
questin
vt 怀疑；探讨；询问
The questin that a biled egg can hatch a chicken is wrth questining.
If the bridge between us and elephants were bridged early，they wuldn’t leave their hme t the nrth.
Try t guess the meanings and usages f the fllwing wrds and phrases.
Cmplete the passage belw with the crrect frms f the wrds in the bx.
by cntrast by cmparisn break dwn interactin demnstrate apprve f clue gesture
When we think abut nnverbal behaviur, r bdy language, we think abut cmmunicatin. When we think abut cmmunicatin, we think abut . S what is ur bdy language t thers? Scial scientists have spent a lt f time lking at the effects f ur bdy language. We make assessments and inferences frm bdy language. And accrding t thse judgements we ne persn and dislike anther. S bdy language prvides external that are influenced by
demnstrating
internal thughts and feelings. Scientists have fund that when we feel prud and pwerful, we usually straighten up t make urselves bigger. , when we feel pwerless, we tend t slump, making urselves smaller. It is bvius that ur minds can influence ur bdies. But is it als true that ur bdies can affect ur minds? Scientific experiments shw that if we make pwerful lng enugh, we may actually feel mre pwerful. Peple wh remember t use psitive bdy language are mre likely t feel psitive , s sme scientists suggest that we use ur bdies t try pwer psing t help ur feelings f shyness and pwerlessness.
By cntrast
by cmparisn
1. (2020·全国卷Ⅰ)In tnight's Easter special, they cme t the aid f a family in need f sme delicius ________ (inspire) n a budget．
2. (2020·天津高考)Being the cach f the new team, I was excited because I knew we were ging t win, but t my ______ (disappint) we were defeated．
disappintment
3. (2020·浙江高考)Cking fd can be fun．Yu might als begin t ntice the effects nt nly n yur ________ (healthy) but in yur pcket．
4. (2019·全国卷Ⅲ)The city was crwded with disappinted peple with n interest in settling dwn, and when they heard there were new gld _______ (discver) in Alaska, they left Dawsn City as quickly as they had cme．
5.(2019·全国卷Ⅰ)T avid knee pain, yu can run n sft surfaces, d exercises t ________ (strength) yur leg muscles (肌肉), avid hills and get gd running shes．
1. Prices vary ______ the type f the rm yu require.2. Opinins n this matter vary greatly frm persn ____ persn.3. It is interesting t cntrast the British legal system the American ne.4. His car brke ________ n the way, and that was why he was late fr the meeting.5. The Secnd Wrld War brke in September, 1939. 
Fill in the blanks
We've learned the fllwing in the class：