高中英语人教版 (2019)必修 第一册Welcome unit课前预习课件ppt

这是一份高中英语人教版 (2019)必修 第一册Welcome unit课前预习课件ppt，共29页。PPT课件主要包含了with，for，exchanges，by design，on purpose，to educate，Designer，about，to spend，anxiety等内容，欢迎下载使用。
1.exchange n.交换；交流 vt.交换；交流；交易；兑换
I’m an exchange student frm the UK.(教材P2)我是来自英国的交换生。[知识回顾]　①exchange A fr B　以A交换/兑换B②exchange sth ___________ sb 与某人交换某物③in exchange ___________ 作为对……的交换或替换
Language fcus
[词块积累]exchange cheques　兑换支票 exchange students 交换生cultural exchange 文化交流 Stck Exchange 股票交易所
[巩固内化]　介词填空①It is illegal fr a public fficial t ask peple fr gifts r mney ____________ exchange fr favrs t them.②I am ging t travel abrad，s I g t exchange sme RMB ____________ dllars in the bank.③Meanwhile，they exchange ideas and feelings ____________ each ther.
[衔接高考]　(全国II)Such ____________ (exchange) ccur at bus stp, n buses, whilewaiting in line, almst anywhere that strangers gather clse tgether.
2.design n.设计；设计方案 vt.设计；筹划　designer n.设计者(教材P2)
[知识回顾]①be ________ fr/t d sth旨在/计划做某事;打算被用来做……②design sth fr sb.= sth. be designed fr sb. 为某人而设计某物③_______________ 故意地；蓄意地 [知识拓展]　你知道by design的同义短语和反义短语吗？同义短语：____________ 反义短语：____________
by accident/by chance
[巩固内化]　单句语法填空①The prject ____________(design) t help the disabled .②The televisin prgramme is designed ____________(educate) and nt merely t entertain.③The huses are specially designed ____________ the ld peple.
is designed
is designed t help
[衔接写作]　完成句子①The Hpe Prject _____________ thse children wh drp ut f schl because f pverty. 希望工程旨在帮助那些因为贫困而辍学的孩子们。②This rm _______________________ as a children’s playrm.这个房间是为孩子们设计作为游乐室的。③We dn’t knw whether they did it by accident r _______________.我们不知道他们这样做是偶然的还是故意的。
was designed fr children
by design/ n purpse
[衔接高考]　(全国II) ____________ (design) Jennifer Andersn admits it tk her a while t cme arund t the pinin that using nutria fur fr her creatins is mrally acceptable.
3. S this is it -- senir high schl at last! I'm nt utging s I'm a little anxius right nw.(教材P4)
senir adj. 级别高的,年长的 n. 较年长的人 senir high schl (美国)高中be senir t sb by…years 比某人大……岁例1：Junir nurses usually wrk alngside mre senir nurses. 初级护士通常和较高级的护士一起工作。junir adj. 初级的;低年级的;青少年的junir high schl (美国)初中be junir t sb by…years 比某人小……岁
句意：就是这样的—高中生活终于来了！我并不外向，所以我现在有一些担忧。
4. S this is it -- senir high schl at last! I'm nt utging s I'm a little anxius right nw.
anxius adj. 焦虑的；不安的；担心的[知识回顾] be anxius abut sb./sth. 为某事或某人担心或担忧 be anxius t d sth.  渴望或想要做某事be anxius fr sth. 渴望某物 〖词汇拓展〗anxiusly adv. 焦急地anxiety n. 焦急 with anxiety 焦虑地
[巩固内化]　单句语法填空①There is n reasn t be anxius ________ the exam result②He is anxius __________ (spend) the hliday with yu.③The mther was filled with __________ (anxius) abut her daughter’s English.④She waited __________ (anxius) fr her mther’s letter.
完成下列句子：1 He _______________ finish schl and get a jb. 他渴望毕业，然后找一份工作。2 My father always gets a bit _________ if we dn't arrive  when we say we will. 如果我们没有在说好的时间到达，我父亲总会有些担心。3 Helen ________________ travelling n her wn. 海伦对自己一个人出门旅行感到担心。
was anxius t
is anxius abut
[衔接高考]　(北京)Peple wh think psitively demnstrate increased life spans, lwer rates f depressin and________ (anxius), better physical and psychlgical health, reduced risks f death frm heart prblems.
5. anny vt. 使恼怒，打扰
sb. be annyed with sb. by/ abut sth. 因某事对某人生气
sb. be annyed t d sth对做某事感到生气
annying adj. 令人生气或烦恼的
annyance n. 恼怒
adj. 恼怒的，生气的
adj. (人)感到恼怒的/生气的
[巩固内化]　单句语法填空①The _________news _________ me.②She was annyed _________herself ______frgetting his mbile phne number.③Tm ften lies t the teacher, which ____________ (anny) his parents.④His life nw is much easier and nthing can make him __________ (anny) .
[衔接写作]　完成句子I _______ ______ that they hadn’t turned up. 我恼怒的是他们没有露面。
was annyed
6. frightened adj 惊吓的；(感到)害怕的
frighten V. 使惊吓；使惊恐
frightening adj 令人恐惧的
fright n. 惊吓；恐怖
sb. be frightened t d sth 某人不敢做某事
sb. be frightened t death 被吓得要死
sb. be frightened f (ding) sth 害怕(做)某事 = sb. be afraid f ding sth.
(1)单句语法填空①Travelling in an airplane can be a ____________(frighten) experience fr sme peple.②The ____________ stry made him ____________ t death.(frighten)③The little girl is frightened ____________dgs. [衔接写作] 补全句子④She ___________________lk dwn frm the tp flr f the building.她很害怕从那栋建筑物的顶楼往下看。
frightening
was very frightened t
7. I want t make a gd first impressin.(教材P4)
句意：我想给他人留下好的第一印象。
impressin n. 印象;感想 impress v. 使钦佩；使留下深刻印象impressive adj. 令人钦佩的；给人 印象深刻的
leave/make a/an…impressin n sb. 给某人留下一个……的印象
impressin f sb./sth. 对……的印象
be impressed by/with sth./sb. 对…..印象深刻
[巩固内化] 完成下列句子：1 Her speech ____________ quite a gd ___________ (impress) n the audience.2 What ___________(impress) me mst abut the bk was its surprising ending. 3 What was yur first ____________ (impress) f him? 4 The film’s special effects are particularly _________ (impress). 5 He was very __________(impress) by the efficiency f the staff.
impressin
[衔接写作]　一句多译：她甜美的微笑深深地打动了我们。1.Her sweet smile ___________________. 2.We____________________ her sweet smile.3. Her sweet smile _________________________ us.
impressed us deeply
are deeply impressed by
made a deeply impressin n
impressing
[衔接高考]　1.(浙江) A few characters are used t create a single__________ (impress) grwing t f the theme.2.(全国I)One by，Crawley，was a well­t­d fellw whse way f ___________(impress) us was t shw ff his pssessins.
8. I culdn’t cncentrate n the experiment. I really wanted t tell him t please be quiet and leave me alne.(教材P4)
句意：我无法集中注意做实验。我真的很想告诉他,“请安静些，让我单独待会儿。”
cncentrate n (ding) sth. = fcus n 专心(做)某事cncentrate ne’s mind/attentin n 集中精力于、全神贯注于
你知道表示 “集中精力于/全神贯注于”的短语还有哪些吗？
fcus/fix n ne’s attentin n/upnbe absrbed in
[巩固内化] 单句语法填空：1 The classrm was s nisy that I culdn’t cncentrate _______ my study.2 We must cncentrate ur effrts n ___________(imprve) educatin. 3 When I entered the rm, he was absrbed ________ reading and didn’t ntice me.
[衔接写作]　完成句子As students, we _______________________________. 作为学生，我们必须集中精神学习。[衔接高考] (上海)Yu may be able t cncentrate _____ phtgraphy later if yu’re interested.
must cncentrate n ur studies
9. I culdn’t cncentrate n the experiment. I really wanted t tell him t please be quiet and leave me alne.(教材P4)
leave behind 遗留，使落后leave aside 搁置一边，不考虑leave ut 省略，遗漏leave fr 前往，动身到······
leave ... alne 不打扰；不惊动
[巩固内化] 用leave的相关短语填空：1 The newly married cuple are ___________ their hneymn.2 The editrs decide t ___________ this chapter t make the bk shrter. 3 We tried t be friendly, but his refusal made us think he wanted t ____________.
leaving fr
be left alne
[衔接写作]　完成句子1. She asked t ____________, but the reprter fllwed her all the way. 她要求一个人呆着，但是记者一路都跟着她。2. Dn’t _____________. I will feel lnely.别留下我一个人，我会觉得孤单的。
be left alne
leave me alne
10. I miss my friends frm junir high schl, but I believe I will make new friends here, and there’s a lt y explre at senir high.(教材P4)
explratin 探索，勘探，探险，探测explrer 探测者，探测器，探险家
explre fr sth 探测，寻找某物
句意：我想念我初中的朋友，但我相信我会在这里交到新朋友，并且在高中有很多事物要去探索。
[巩固内化] 单句语法填空：1 It is well wrth ___________ (explre) ther ways f dealing with this prblem.2 His dream f being an _________(explre) has becme a reality. 3 Space __________ (explre) is ften seen as an expensive adventure.
explratin
[衔接写作]　完成句子They set up a scientific rganisatin ______________________________. 他们成立一个科研机构去探索未知的世界。[衔接高考] (新高考II)Readers are encuraged t cntinue __________(explre) the digital wrld with the guidance f ur Further Resurces sectin featured in each vlume.
t explre the unknwn wrld
11. I feel much mre cnfident than I felt this mrning. (教材P4)
句意：我感到比早上自信多了。
cnfident adj. 自信的；有信心的be/feel cnfident abut /f (ding) sth. 对某事有把握be cnfident that 对….有把握cnfidence n. 自信；信心have /shw cnfidence in 对…..有信心lack cnfidence 缺少信心with cnfidence 自信地
(1)用适当的介词填空①Yur encuragement made me mre cnfident _____my future.②He answered the questin ______cnfidence.③The players all have cnfidence______their manager.(2)补全句子④The team _________________ winning.这个队觉得有把握取胜.I ___________________ yu will get the jb.我肯定你能得到那份工作。
feels cnfident f
am cnfident that
12. I'm curius abut everything.(教材P8)
句意：我对一切都很好奇。
curius adj. 好奇的be/becme curius abut对某事感到好奇be curius t d sth. 极想做某事curiusly adv. 好奇地curisity n. 好奇心ut f curisity 出于好奇meet/satisfy ne’s curisity 满足某人的好奇心
1. In high schl, I became curius _________ the cmputer, and built my first website.2.I admired my father, and his wrk filled me with _________ (curius)(curius) , the struggle t survive has greatly imprved her health.
[衔接写作]　完成句子I had t explain the reasns ____________________. 我只好解释原因来满足他的好奇心。
t satisfy his curisity
Difficult sentences
1.What if n ne talks t me?
=What shuld I d if n ne talks t me. 或What will happen if n ne talks t me?
2. I feel much mre cnfident than I felt this mrning.
than 引导比较状语从句
[仿写]　要是他不同意我会怎么办呢？______________________________ he desn’t agree with me?
[仿写]　这次实验的结果比上次的好。The result f this experiment is ____________________________.
better than that f the last ne