高中英语人教版 (2019)选择性必修 第一册Unit 2 Looking into the Future集体备课ppt课件

这是一份高中英语人教版 (2019)选择性必修 第一册Unit 2 Looking into the Future集体备课ppt课件，共51页。PPT课件主要包含了重点词性转换，重点短语，重点词汇讲解，完成句子等内容，欢迎下载使用。
1. persuade vt. 说服，劝说→persuasin n. 说服→persuasive adj. 有说服力的2. distant adj. 遥远的→ distance n. 距离3. secure adj. 安全的，有把握的 v. 获得；保护→security n. 安全；保护措施4. autmatic adj. 自动的→autmatically adv. 自动地5. integrate vt. 整合，合并→integrated adj. 综合的→integratin n. 整合6. sense n. 感觉→sensr n. 传感器 →sensry adj. 感觉的，感官的 7. effect n. 效应，影响，结果→affect v. 影响→effective adj. 有效的→efficient adj. 效率高的→efficiency n. 效率，功效8. prefer vt. 宁愿， 更喜欢→preference n. 喜爱， 偏爱
9. instant adj. 即刻， 立即→instantly adv. 立即， 马上→instance n. 例子，举例10. cmmand n. 命令， 指令， 控制 vt. 命令， 控制→cmmanding adj. 权威的， 威严的11. cnstant adj. 连续不断的 n. 常数，常量→cnstantly adv. 连续地12. nrmal adj. 正常的，精神健全的→abnrmal adj. 反常的→nrmally adv. 正常地，通常13. critical adj. 严重的，关键的，批判的→critically adv. 批判地; 严重地→criticize v. 批判14. ptential n. 潜力, 可能性 adj. 可能的, 潜在的→ptentially adv. 可能地, 潜在地
15. electricity n. 电, 电流→electric adj. 电的，电动的→electrical adj. 与电有关的→electrnic adj. 电子的16. wire n. 电线，金属线 vt. 接通电源→wiring n. 电线线路→wireless adj. 无线的17. detect vt. 发现, 查明→detectin n. 侦查→detective n. 侦探→detectr n. 探测器18. relate vt. 关系，联系→relatin n. 关系，亲戚→relatinship n. 关系→ relativity n. 相对论→relative adj. 有关的 n. 亲戚→relevant adj. 相关的19. fantasy n. 幻想，想象→fantastic adj. 棒极了，富于想象的→fantastically adv. 棒极了，富于想象地
20. innvate v. 创新→innvatin n. 创新，改革→innvative adj. 革新的， 创新的21. available adj.可获得的；有空的→availability n. 可得性22. crime n. 犯罪活动，不法行为→criminal n. 罪犯 adj. 犯罪的23. cmbine vt. 结合， 混合→cmbinatin n. 结合，联合，混合体24. predict vt. 预测，预料→predictin n. 预言，预测25. ccupy vt. 占用，占领，忙碌→ccupied adj. 已被占的，忙的→ccupatin n. 职业
26. ppse vt. 反对；抵制→ppsed adj. 反对的；截然相反的→ppsitin n. 反对→ppsite adj. 相反的；相对的 adv. 在对面27. absence n. 不存在， 缺席→absent adj. 缺席的，不存在的→present adj.出席的；在场的28. emphasis n. 强调, 重视， 重要性→emphasize vt. 强调, 重视, 着重29. prspect n. 前景；可能性→prspective adj. 有望的；可能的30. resist vt. 抵制, 反抗→resistance n. 抵制, 反对，抗拒→resistant adj. 有抵抗力的31. accurate adj. 精确的，准确的→accurately adv. 精确地→accuracy n. 精准性， 精确性32. library n. 图书馆→librarian n. 图书馆馆长，图书管理员
1．in the future 2．g int 3．cme n 4．switch ff/n 5．early n 6．catch fire
关/开(电灯、机器等)
7．in this sense () 8．alng with 9．respnd t 10．keep track f 11．n the ne hand 12．lk n
从这种(某种)意义上来讲
13．in the absence f 14．care abut 15．rather than 16． 17．keep in tuch (with...) 18．all the time
(与…)保持联系；了解(某课题或领域的情况)
1. persuade [pəˈsweɪd]   vt.    劝说；说服 ____________ n. 说服 ____________adj. 有说服力的
___________________________________ 说服某人做某事___________________________________ 说服某人不做某事 ___________________________________ 使某人相信……
persuade sb t d sth/int ding sth.
persuade sb nt t d sth/ut f ding sth.
persuade sb f sth. / persuade sb that...
易混辨析persuade与advise：　　persuade表示说服，强调说服的结果：advise表示“劝说， 建议”， 对方不一定接受，强调动作。“劝说但不一定有效果”应表达为: advise sb. t d sth. 或try t persuade sb. t d sth. 。
1. Dn’t let yurself be persuaded_____buying things yu dn’t want.2. Hw can I persuade yu nt_________(make) the decisin nw?3. When they d it, yu’ll knw yur__________was effective. 4. We finally persuade Ben_____the wisdm f this decisin.
1. Jhn persuaded Bernard t sell ppcrn t earn sme extra mney t supprt his family.＝Jhn persuaded Bernard int selling ppcrn t earn sme extra mney t supprt his family. (2020·新高考全国Ⅰ， 读后续写)2. My father persuades me nt t play cmputer games when I available.＝My father persuades me ut f playing cmputer games when I am available.
3. I have successfully persuaded the prfessr f my hnesty，hard wrk and genersity.＝I have successfully persuaded the prfessr that I am hnest，hard-wrking and generus.4. I culdn’t persuaded myself that he was hnest.＝I culdn’t persuaded myself f his hnest.
2. switch  vt.转换；交换 vi. & vt.(使)改变；转变 n.开关；转换器；改变
_____________ = turn ff/n 关/开(电灯、机器等)_________________ 切换（频道）； 转换到_________________ 从……转变为……_______________ 与某人交换某物_______________ 做出改变
switch ff/n
switch ver t
switch frm... t...
switch sth with sb
make a switch
1. As a cnsequence f the heavy rain, up t nw the date f the sprts meeting (switch).2. (应用文之口头通知) Attentin, please! D make sure all mbile phnes during the perfrmance.请注意！务必确保演出时所有手机关机。
has been switched
are switched ff
3. T break the ice, we the cnversatin ne subject anther.为了缓和气氛，我们转变了话题。4. We exchange students t shw ur pliteness and friendship.我们和交换生交换礼物以示我们的礼貌和友谊。5. S stubbrn was the nvelist that he refused t in his attitude t the event.这位小说家是如此固执，以至于他拒绝在对待这件事情的态度上做出改变。
switched presents/gifts with
___________n. 距离；远方 _________________ 在远处 __________________ 隔一段距离；从远处 _____________________ 对某人冷淡；与某人保持距离
3. distant adj. 遥远的；远处的；疏远的；心不在焉的
in the distance
at a distance
keep sb. at a distance
1. It was hard t evaluate his attitude, but he sunded very cld and (distance).2. (读后续写之动作描写) He culd hear a stream flwing , s he charged twards it excitedly.他能听到远处溪水在流淌，因此，他激动地向小溪冲去。3. The picture lks mre beautiful if yu watch it .如果你从稍远处看这幅画，它看起来更漂亮。4. We saw them waving t us tw hundred meters.我们在相距200米处就看到他们在向我们招手。5. (应用文之慰问信) Learning that yur new classmates . _________________________________, I am quite wrried abut yu.得知你的新同学对你冷淡，我非常担心你。
at/frm a distance
at a distance f
keep yu at a
distance/keep their distance frm yu
________ n. 安全，安全性_________ adv. 安全地；安心地_________ adj. 不安全的；不稳定的；不牢靠的 无……的危险 对……感到安全
4. secure adj. 安全的；安心的；可靠的；牢固的 v. 保护；获得
be/feel secure abut...
be secure frm/against...
1. It’s reprted that men scre higher in stress, and even when they have a jb, they can’t feel secure the future. 2. These elephants in the nature reserve are secure illegal hunting. 3. We all knw hw imprtant envirnment is t ur (secure). 4. After a few years, the digital recrds are transferred t the Natinal Archives where they are held (secure) fr histrical use. 5. The yung man and had a passin fr his career. 这位年轻人对自己的前途无忧无虑并且对他的事业很有激情。
frm/against
felt secure abut his future
_____________________对……有偏爱_______v. 更喜欢 ______________喜欢A多于B (t为介词) 较喜欢做某事___________________较喜欢某人做某事____________________= .宁愿做某事，也不愿做某事
5. preference n. [U]喜爱，偏爱；[C]偏爱的事物
have a preference fr
prefer A t B
prefer ding sth.=prefer t d sth.
prefer sb. t d sth.
prefer t d sth rather than d sth.
prefer ding t ding
1. (应用文之推荐信) Learning that yu . English literature, I am writing t recmmend sme classics t yu.得知你偏爱英国文学，我写信向你推荐一些经典作品。2. 为了保持身体健康，与开空调相比我更喜欢开窗户。→T keep physically healthy, t switching n the air cnditiner.→T keep physically healthy, _____________________________switch n the air cnditiner.
I prefer pening the windws
I prefer t pen the windws rather than
prefer/have a preference fr
6. instant   n. 瞬间；片刻 adj. 立即的；速食的；速溶的
______________________ 立刻；马上_______________ 一瞬间__________________ 一……就……
in an instant＝instantly
fr an instant
the instant (that)…
“一……就……”的表达方式：the instant/mment/minute/secnd +从句as sn as+从句immediately/instantly/directly+从句n sner. . . than. . . hardly/scarcely. . . when. . . n/upn (ding) sth.
1. The wman switched n the cmputer the instant she entered the ffice.
2. The mment I gt yur message, I left fr the hspital.
3. We had hardly sat dwn at the table when my friend Tm came in.
那位女士一进办公室就打开了电脑。
我一收到你的信息就去医院了。
我们刚在桌旁落座，我朋友Tm就进来了。
1. instant we get the mney, we’ll send the ticket. 2. N sner had we gt hme it began t rain. 3. seeing this, the bys wuld laugh ludly and clap.4. In____instant , the yung man tk ff his cat and jumped int the water.5. I will tell Tm the gd news _________I see him .
7. cmmand n. 指令；控制；(尤指对语言的)掌握； vt. 命令；控制
_____________________ 受某人支配 __________________ 控制 掌握；精通 在……的指挥下 命令某人做某事
at ne’s cmmand
take cmmand f
cmmand sb t d sth.
have a gd cmmand f
under ne’s cmmand
cmmand作“命令”讲且后接从句时，从句要用虚拟语气，即“shuld+动词原形”形式，shuld可以省略。
完成句子/一句多译1. (应用文之申请信) , I hld a strng belief that I can take up a psitin as yur guide.因为我精通英语，我深信我可以担任您的导游。2. With her husband keeping her cmpany, she gradually felt happy and____________________.有她丈夫陪伴她，她逐渐感到高兴，并控制住了自己。
Having a gd cmmand f English
in cmmand f herself
3. It is said that this army is ___________________________________________________________________________________.据说这支军队由这位杰出的将军指挥。4. 令我们怒火中烧的是我们的班长总是命令我们做我们不喜欢的事情。→What makes us bil with anger is that___________________________________________________. (cmmand sb t d sth)→What makes us bil with anger is that___________________________________________________________. (cmmand that...)
under the extrardinary general’s cmmand/
under the cmmand f the extrardinary general
ur mnitr always cmmands
us t d what we dislike
ur mnitr always cmmands
that we (shuld) d what we dislike
提醒某人某事_____________________ 提醒某人(不)要做某事______________________ 提醒某人不要做某事_____________________ 提醒某人……
_________________ 没有预告地，突然地 关于某事的警告_________________________ 不要做某事的警告
8. warning n. 警告；警示；先兆
withut warningwarning f/abut sth.warning against (ding) sth.
warn sb. f/abut sth. warn sb. (nt) t d sth. warn sb. against ding sth.warn sb. that. . .
1. She gave her child warning f nt playing near the railway line. 2. Dctrs issued a warning eating any fish caught in the river. 3. As cmputers are replacing humans in many industries, there have been many reprts in recent years which warn us future jb lsses. 4. The prfessr warned the students nt (use) mbile phnes in his class. 5. The change in the clur f the cean will be ne f the . that we really have changed ur planet. 海洋颜色的变化将是我们确实改变了地球的预警信号之一。
early warning signals
9. ptential adj. 可能的；潜在的 n. 潜力；可能性 _______________adv. 可能地， 潜在地
ptentially
___________________________ (做)某事的可能性/潜力___________________ 有潜力做某事_____________________ 发挥某人的潜能
the ptential fr (ding) sth.
have the ptential t d sth.
achieve/realize ne’s ptential
1. Peple wh d nt smke have less ptential suffering frm lung cancer than thse wh smke. 2. He has the ptential (appint) as manager this year. 3. Clearly this is a (ptential) dangerus situatin. 4. It’s widely acknwledged that many husehld prducts are . 人们公认很多家用产品有潜在的害处。
t be appinted
ptentially harmful
10. available adj. 可获得的；可购得的；(人)有空的
可利用的资源 对某人来说是可获得的
1. Admissin tickets fr all the attractins in the amusement park . 游乐园中所有景点的门票都可以买到。2. I’m srry, but thse vercats in yur clur and size. 对不起，这种外套没有你要的颜色和尺码。3. In the 1940s, electricity in almst all areas f that cuntry. 20世纪40年代，那个国家的几乎所有地区的人都用上了电。
are available
are nt available
was available t peple
available resurces be available t sb.
11. in this sense 从这种意义上来讲
____________ 在某种意义上_____________ 决不(位于句首时引起部分倒装)____________ 讲得通，有意义_______________ 无意义；讲不通；无道理_________________ 理解；弄懂(不易理解的事物)___________________________ 做某事是没有意义的
in a sense
make n sense
make sense f sth.
There is n sense in ding sth.
完成语段(应用文之建议信)I am terribly srry t hear that yu have difficulty what yur physics teacher says in class. What I put emphasis n is that . cmplaining. Meanwhile, shuld yu give up. What yu must d nw is turn t yur classmates and teachers fr assistance. ____________, nly if yu insist n studying physics can yu make remarkable prgress in the nt-t-distant future.听说你很难理解物理老师上课讲的内容，我感到非常难过。我强调的是抱怨是没有意义的。与此同时，你绝不能放弃，你现在必须做的是向你的同学和老师寻求帮助。在某种意义上，只有你坚持学习物理，你才能在不太遥远的未来取得显著进步。
making sense f
there is n/little sense in
in n sense
___________________ 与…相结合___________________ 与…结合/联合
12. cmbine vt.&vi.（使 ）结合; 混合
______________ adj. 结合的；混合的 ______________ n. /ˌkɒmbɪˈneɪʃ(ə)n/结合；合并
_________________ 联合起来反对…_____________________ 联合起来做某事________________________ 把A和B结合起来
cmbine against
cmbine t d sth.
cmbine A with/and B
be cmbined with
in cmbinatin with
1. The beautiful scenery, (cmbine) with delicius fd and lvely weather, made ur visit t Hawaii unfrgettable. 2. This (cmbine) f healing myself and healing the wrld struck me as the perfect slutin. 3. Only when ur thery can the frmer be mre reliable.只有我们的理论与实践相结合时，前者才能更可靠。
cmbines with practice
cmbinatin
____________________据预测……____________n. 预言，预测，预告_________________进行预测_____________adj. 可预见的，可预料的 ______________adj. 不可预测的
13. predict v. 预言；预测；预料
It is predicted that. . . predictin make a predictin predictable unpredictable
1. In fact, the famus glaciers (predict) t disappear by 2050. 2. Tday’s methds f (predict) increasingly rely n technlgy. 3. Life is (predict); even the prest might becme the richest. 4. there will be a steady rise in the ecnmy. 据预测，经济将稳步增长。
are predicted
unpredictable
It is predicted that
14. ccupatin n. 职业；占领
__________v. 占用；占领；占据 忙于某事；专心于做某事____________adj. 忙于……的________________________________ 忙于某事/做某事
ccupy neself with sth. /in ding sth.
be ccupied with sth. /in ding sth.
1. Why dn’t yu chse engineer as yur (ccupy)?2. Later I went t a café t have lunch but all the tables (ccupy). 3. As he was ccupied in (study) the new device, he didn’t reply t me. 4. On lng jurneys I ccupy (I) with maths puzzles. 5. takes time, and there are a lt f things yu have t think abut. 选择职业需要时间，你要考虑的事情很多。
were ccupied
Chsing an ccupatin
6. (应用文之道歉信) As I am ccupied in preparing fr the Cllege Entrance Examinatin，I am terribly srry nt t reply t yur last letter in an instant.① ,I am terribly srry nt t reply t yur last letter in an instant.(用形容词短语作状语改写)② , I am terribly srry nt t reply t yur last letter in an instant.(用现在分词短语作状语改写)
Occupied in preparing fr the Cllege Entrance Examinatin
Occupying myself in preparing fr the Cllege Entrance Examinatin
15. ppse v. 反对；抵制；阻挠
反对做某事___________adj. 反对的 反对(做)某事_________adj. 相反的；相对的 adv.在对面
ppse ding sth.
be ppsed t (ding) sth.
1. The majrity f members were ppsed my suggestin, which upset me greatly. 2. We are ppsed t (build) the factry near the village. 3. I ppse (take) the risk f trying ut the new methd. 4. I thught the medicine wuld make him sleep, but it has the (ppse) effect.
5. (应用文之求助信) My parents , which makes me in lw spirits and hence，culd yu be kind enugh t ffer me sme tips?我父母反对我选文科，这使我情绪低落，因此，你可以给我一些建议吗？6. (读后续写之愤怒心理描写)After quarreling with her husband fiercely，Jane walked ff in anger.与丈夫激烈争吵后，简生气地朝相反的方向走了。
ppse me/my chsing arts
in the ppsite directin
7. Thse students wh are ppsed t the prpsal can present their reasns.→Thse students can present their reasns. (用非谓语动词作定语改写)
ppsed t/ppsing the prpsal
16. absence n. 不存在；缺乏；缺席
________________________ 某人不在时_________________(人)不在，缺席；(物)不存在，缺乏__________________________ 缺勤/缺课___________ adj. 不在的；缺席的_________________ 不参加……；缺席……
in/during ne’s absence
in the absence f
absence frm wrk/schl
be absent frm...
1. (读后续写之情绪描写) , Jane was s frightened that she sank t her knees，with tears cluding her eyes.她的丈夫不在，简是如此害怕以至于她跪在了地上，泪水模糊了双眼。2. He gave us a warning that .他警告我们，如果我们缺席会议，我们将受到惩罚。
In her husband’s absence/In the absence f her husband
we wuld be punished if we were absent frm the meeting
1. LveFne is a cmpany that advcates (repair) cellphnes rather than abandning them. 2. Many peple advcate that measures (take) t imprve emplyment. 3. He is an enthusiastic advcate freedm f speech. 4. everyne shuld live a lw-carbn life. 人们倡导大家应该过一种低碳生活。
17. advcate vt. 提倡；支持；拥护 n. 提倡者；拥护者
_____________________ 提倡(做)某事，主张(做)某事________________ 提倡/主张…谓语动词(shuld)+V原 ___________________ 的支持者/拥护者
advcate (ding) sth.
advcate that...
shuld be taken
an advcate fr/f
It is advcated that
18. keep in tuch (with…) 与…保持联系
与…有联系(状态) ________________与…失去联系(状态) ______________与…取得联系(动作) _______________与…失去联系(动作) _______________
stay/keep/be in tuch (with)
get in tuch (with)
lse tuch (with)
be ut f tuch with…
1. In my view, it is vital that we shuld ur friends in ur daily life. 在我看来，日常生活中，我们应该与我们的朋友保持联系，这是至关重要的。2. T make it easier t us, yu’d better keep this card at hand. 为了更容易地与我们取得联系，你最好将这张卡片放在手边。3. I regret mst f my friends frm cllege. 我很后悔与大学时期的大多数朋友都已失去联系。4. Helen mved t a remte island in 1998 and I . her since then. 海伦于1998年搬到一个偏远的岛上去了，自那以后我就与她失去了联系
keep in tuch with
get in tuch with
lsing tuch with
have been ut f tuch with
19. resist vt.&vi. 反抗；抵制；抵挡
_________________ 反对/忍住某人/（做）某事_______________________ 忍不住/抵抗不住做某事____________________ 反对某事情 ____________________ 对…有抵抗力；抵制…
resist ding sth.
can’t resist (ding) sth.
be resistant t
the resistance t sth.
1.Fr mnths the cmpany has resisted (change) its accunts system. 2. It’s believed that elderly peple are always (resist) t change.3. 气温升至37摄氏度，所有学生强烈反对关掉空调。① With the temperature rising t 37℃，all the students ___________________________________________.(resist)② With the temperature rising t 37℃，all the students _____________________________________________________.(resistant)
resistant
strngly resist
switching ff the air cnditiner
are strngly
resistant t switching ff the air cnditiner
20. accurate adj. 精确的；准确的
_____________ 在……方面准确_____________ 准确地说___________adv. 准确地_________ n. 准确；精确
be accurate int be accurateaccurately accuracy
1. They questined the (accurate) f the infrmatin in the file. 2. The lss has nt yet been calculated (accurate), but it is believed t be well beynd a hundred millin dllars. 3. The manager wrks very efficiently and is accurate her judgement. 4. We hpe t predicting earthquakes. 我们希望能更准确地预测地震。
becme mre accurate in