英语选择性必修 第二册Unit 4 Journey Across a Vast Land多媒体教学课件ppt

这是一份英语选择性必修 第二册Unit 4 Journey Across a Vast Land多媒体教学课件ppt，共34页。
1. enrl vi.& vt.(使)加入;注册;登记
1. Yu may want t enrl yur child in a nearby schl.2. Yu can cme and enrl yur children in the schl.3. I enrlled fr/in/n the mdern art curse.
2. typical adj. 典型的，有代表性的
be typical f 是……的特点typically adv. 典型地；通常
eg. It’s a typical Italian café. It was typical f her t frget. Typically, a dctr will see abut thirty patients a day.
3. pleasant adj. 令人愉快的；友好的
pleased adj. 快乐的，高兴的; 满意的be pleased t d sth. 开心做某事pleasing adj. 令人高兴的，满意的pleasure n. 高兴；荣幸
eg. The restaurant was large and pleasant.
4. cntrary adj.相反的;相对立的n.相反的事实(事情)
【词汇拓展】cntrary t与……相反n the cntrary相反1. Cntrary t expectatin,he didn’t win in the cntest.2. Yu think yu are clever;n the cntrary,I assure that yu are very flish. 3. Unexpectedly,tw cntrary views came up at the meeting.4. The cntrary f “wet” is “dry”.
5.prceed vi.行进;继续做
【词汇拓展】prceed with sth继续做某事prceed t d sth继续做某事prceed twards/t朝……行进1. We’re nt sure whether we still want t prceed with the sale.2. Passengers fr Rme shuld prceed t Gate 32 fr barding.3. The marchers prceeded slwly alng the street.4. He utlined his plans and then prceeded t explain them in mre details.
6.arise vi. 起身；出现；由……引起
arise frm/ut f=result frm 由……引起，产生
1. What prblems may arise when humans are clned? 2. A number f high buildings have arisen where there was nthing a year ag but ruins. 3. He arse frm his seat.4. Accidents ften arise frm / ut f carelessness.
aruse ne’s interest / sympathy 唤起某人的兴趣、同情心
rise, raise, arise, aruse
用arise, aruse, rise, raise的适当形式填空1) The river has ________ by several meters.2) He ________ his eyes frm his wrk.3) Smke ________ frm the chimney.4) Her behavir ________ the suspicins f the plice.
【语境应用】完成句子。1) Can we begin discussing matters ___________ (由……引起) the last meeting?  2) That mrning I _________ (起床) early and went ut t the rad waiting fr Mr Brwn t pick me up.
arising frm
7. astnish vt.使十分惊讶;使吃惊
【词汇拓展】(1)It astnishes sb that...令某人惊讶的是……(2)astnishing adj.令人惊讶的astnished adj.感到惊讶的be astnished at/by sth因/对某事感到惊讶be astnished t d sth对做某事感到惊讶(3)astnishment n.惊讶t ne’s astnishment使某人惊奇的是He was astnished t learn he’d wn the cmpetitin.I was filled with astnishment at her strange actin.
8. advertisement n.广告;启事
【词汇拓展】advertise vt.& vi.为……做广告;做广告advertiser n.广告商;广告人员1. If yu want t attract mre custmers,try advertising in the lcal paper.2. A new medicine was advertised in the newspaper.3. Large amunts f mney are spent n advertisements every year.4. They make use f advertisements t plug the new prduct.
9. massive adj. 巨大的；非常严重的
a massive amunt f 大量的 mass n. 团；块；众多；群众 adj. 大规模的；民众的 a mass f/ masses f 大量的
eg. The bell is massive, weighing ver 40 tns. Masses f bks cvered every surface in the rm.
10. we vt.欠(账、债、情等)
【词汇拓展】we sb. sth. = we sth. t sb. 欠某人某物we sth. t sb. 把……归功于某人we it t sb that...把……归功于某人wing t因为;由于1. I we a debt f gratitude t all my family.2. I we it t yu that I have been s successful.3. Owing t the rain,the match was cancelled.4. I think yu we us an explanatin.
11. breath n. 呼吸的空气
take sb’s breath away 令人惊叹breathe vt.&vi. 呼吸
【拓展】breath短语 hld ne’s breath 屏息; 屏气 take a deep breath 深呼吸 lse ne’s breath 喘不过气来 ut f breath 气喘吁吁 catch ne’s breath 恢复正常呼吸
词汇拓展breathless adj 气喘吁吁的；呼吸急促的：I was breathless after climbing the stairs. ► breathlessly adv 上气不接下气地；气喘吁吁地breathtaking adj 激动人心的；惊人的；令人惊叹的
breathe vi & vt 呼吸：When we breathe, the air ges int ur lungs.Peple are cncerned abut the air quality they breathe.常用搭配breathe in 吸气；吸入：Breathe in and hld yur breath fr as lng as pssible.breathe ut 呼气；呼出：Take a deep breath and then breathe ut when I tell yu t. Humans take in xygen and breathe ut carbn dixide. ► breathing n [U] 呼吸
根据所给汉语，用适当的词块完成下列句子。1. Jack ____________________（深吸一口气）and then dived int the water. 2. Slw dwn, I need t ____________________（缓一口气）. 3. ____________________（屏住呼吸）and cunt t ten. 4. Eric came running int the rm, __________________（上气不接下气）. 5. The view frm the tp will ____________________（令你惊叹）.
tk a deep breath
catch my breath
Hld yur breath
ut f breath
take yur breath away
12. bund adj. 准备前往(某地)；一定会 v. 跳动；弹回 n. 跳
be bund fr 准备前往/开往…… be bund t d sth. 一定会做某事
eg. The ship is bund fr Suth America. Thmas is bund t refuse ur help. The new discvery is bund t be f great service t mankind. The little girl bunded t her feet and waved her right hand happily. The ball bunded frm the wall. With ne bund the deer disappeared in the thick wds.
写出下列句子中画线部分的汉语释义。1. When yu are dealing with s many patients, mistakes are bund t happen. ___________2. We tried t get seats n a Rme-bund flight. ___________3. He bunded up the steps and pushed the bell f the dr. ___________4. Her health has imprved in leaps and bunds. ___________
scene, scenery, sight, view
【语境应用】完成句子。1) get/have a gd ______ f the city 2) in /ut f _____ 视力范围内/看不见的范围 3) see the ______ 参观名胜 4) n the ______ 在现场 5) There is a happy ______ with children playing in the park. 6) Switzerland is famus fr its watch-making and beautiful ______.
13. in additin: 除此之外
additin n.增添，添加 (介词短语做副词，单独作状语) in additin t+名词/代词/动名词
【拓展】add短语 add ... t ... 往……加入…… add t 增加，加强 add up 加起来 add up t 总共有，（总起来看）说明
【语境应用】完成句子。1) This music _________ ur pleasure and makes us relaxed. 2) D yu believe that Lincln’s educatin __________ n mre than ne year? 3) Please ______ sugar and milk ______ yur cffee. They will make it mre delicius. 4) 除此之外，他还得付十美元。 He had t pay 10 dllars in additin.5) 除了薪水之外，他还有五千美元的收入。 He receives 5,000 dllars in additin t his salary.
add t
14. freeze vi.&vt. 结冰；(使)冻住；突然停止 (freeze, frze, frzen)
freezing adj. 极冷的；冰冻的 n. 冰点 freezing cld 极冷的；冻僵的 冷：cld凉爽；cld寒冷；freezing cld极冷 暖：warm温暖；ht炎热；biling ht酷热
eg.The cld weather had frzen the grund. I frze with terrr as the dr slwly pened. Hw much lnger d we have t wait fr her? I’m freezing. Temperatures remained belw freezing during the afternn.
【语境应用】完成句子。1) It’s _______ here. Can’t we shut a few windws?2) It was well belw _______ when we left. 3) Water _______ when the temperature falls t zer.
一、写出下列句子中画线部分的汉语释义。1. Hw des it live where mst fish wuld freeze t death? ___________2. Can yu freeze this cake? ___________ 3. The lake had frzen vernight. ___________4. When faced with s many ptins, the lin chses t freeze and wait instead f attacking the man hlding the chair. ___________5. The smile frze n his face; his muth fell wide pen. ___________6. Salaries have been frzen fr the current year. ___________
15. anticipate vt. 预料；预见；期望
anticipate ding sth. 预期做某事 It is anticipated that 据预料…… anticipatin n. 预料，预期；期盼 in anticipatin f sth. 期盼某事
16. g thrugh: 穿过；成功；经历，经受；检查； 完成；用完
g arund 四处走动，流传g by 过去，经过g fr 出去，去找，喜欢g in fr 从事，喜欢g ut 出去，熄灭，过时g ver 研究，复习g up 上升，上涨；建造；攀爬
eg. The plan did nt g thrugh.    They have t g thrugh a hle t reach there.   Mst families went thrugh a lt during the war.   He went thrugh all the mney his father gave him.  I went thrugh the papers lking fr Jane’s letter. 
peak n [C] 尖形；尖头： the peaks f a rf  山峰；山顶： a muntain peak ［常用单数］高峰；顶峰 (height)：at the peak f sb’s careerBy 700 AD, Maya civilisatin was at its peak.Traffic reaches its peak between 8 and 9 in the mrnings.peak adj 最高的；高峰的：peak hurs a peak seasnvi 达到最高点；达到高峰：Wind speeds peaked at 105 miles per hur yesterday.
写出下列句子中画线部分的汉语释义。1. The muntain peak was cvered with snw. ___________2. The British Empire was at its peak in the mid 19th century. ___________ 3. The athletes are all in peak cnditin. ___________4. We need extra help during the peak seasn. ___________5. Oil prductin peaked in the early 1980s. ___________
形容词后缀-y 可加在名词后构成形容词，意为“充满……的 (full f)”或“有……特质的（characterised by）”。
dirt（污垢）+ -y → dirty adj mist（薄雾）+ -y → misty adj frst（霜）+ -y → frsty adj trick（诡计；花招）+ -y → tricky adj sprt（运动）+ -y → sprty adj smell（气味）+ -y → smelly adj steel（钢）+ -y → steely adj skin（皮肤）+ -y → skinny adj bss（老板）+ -y → bssy adj stick（棍 / 条状物）+ -y → sticky adj
爱好（或擅长）体育运动的 /（衣服）
（像老板一样）爱指挥人的