2018學(xué)年度人教版必修4unit5theme parks period3learning about language課件（55張）

1、2018學(xué)年度人教版必修5Unit5Theme parksPeriod3Learning about language,1 Find the word from the text.,1. _________ several different types of 2. _________ the main subject of a talk, book, film or someth

2、ing else3. _________ to keep something as it is; an area of land made available for a special group of people or animals to live in4. __________ to or at any place, position or situati

3、on5. _________ something that is pleasant to think about but is not real,various,theme,preserve,wherever,fantasy,6. _______ action, usually a very great one or a very bad one

4、7. ________ the measurement of something from one end to the other8. _________ being the only one of its kind, unlike anything else9. ________ in the middle of an area or a

5、n object10. ____________ without doubt,deed,length,unique,central,no wonder,engine carpenter cartoon amusement eagles slide swing tourism,1. Before buying a car, my dad always looks at its ________.2. E

6、arly American settlers were great _________ --they could build almost anything from wood.3. Both adults and children like to watch ________ just for __________.,engine,carpenters,cartoons,amusement,2 Complete

7、the sentences.,4. There are about 60 different kinds of ______ around the world, but only two kinds live in North America.5. ________ is a big business for small countries like Singapore.6. When I was l

8、ittle, my favourite thing to do was to go to the playground and _____ down ______ and ______ on _______.,eagles,Tourism,slide,slides,swing,swings,There are many stories about Britain’s ancient King Arthur, som

9、e just ________. When Arthur was a boy, no one knew who his parents were. He worked for a great knight and his son, to help them prepare for ___________ and battles. One day, news came that Britain’s old king had die

10、d without a son. To ________ the kingdom from disorder, the old wizard Merlin took the king’s ________ and drove it into a great stone.,attraction deed fantasy preserve sword tournament wh

11、ichever,fantasy,tournaments,preserve,3 Complete the paragraph.,sword,He announced that __________ knight could take it out was Britain’s true king. The ___________ brought many knights from all over the country to tr

12、y their strength. One morning, Arthur came across the _________ in the stone. He knew nothing about it but decided that he should try to get it for his master. He pulled hard, and it came out! Soon the whole country

13、heard about Arthur’s amazing _______ and made him king.,sword,deed,attraction,whichever,3 Write out the original words.,unchangeable adj. _______ dislike v. _______ impossibility n. _________ unfr

14、iendly adj. ________overwork v. ________ misunderstanding n. ____________athletic adj. ________ misread v. ________translator n. _________,change,like,possible,friend,look,understand,athlete,read,

15、translate,Discovering useful structures (P37),4 Fill the table.,admission,admissible,admissibly,imagination,imaginative,imaginatively,settlement,settled,equipment,equipped,attraction,attractive,attractively,Word Formatio

16、n,Grammar,up-to-date為復(fù)合形容詞, 與out-of-date相對(落伍的; 舊式的; 過時的), 意為“現(xiàn)代的; 時新的”。如： up-to-date ideas 最新的思想 an up-to-date record 最新的紀(jì)錄 up-to-date clothes 時髦的衣服 an out-of-date model 老式的模型,英語構(gòu)詞法(Word Formation)

17、,掌握一些英語構(gòu)詞法, 對單詞的記憶和 理解有很大的幫助, 下面我們將列舉 一些常用的構(gòu)詞法: 1. 合成(Compounding) 2. 轉(zhuǎn)化(Conversion) 3. 派生(Derivation),1. 合成(Compounding)由兩個或更多的詞合成一個詞, 有的用連字符號“-”連接,有的直接連寫 在一起.e.g. wood(

18、木)＋cut(刻)＝woodcut(木刻) man(人)＋kind(種類)＝mankind(人類) air(空氣, 空中)＋sick(惡心的, 暈的) ＝airsick(暈機的) merry-go-round 旋轉(zhuǎn)木馬 up-to-date 最新的 life-size 與真人一般大,復(fù)合形容詞的構(gòu)成,復(fù)合形容詞的構(gòu)成,復(fù)合名詞的構(gòu)成,其他復(fù)合詞的構(gòu)成,其

19、他復(fù)合詞的構(gòu)成,2. 轉(zhuǎn)化(conversion)由一種詞類轉(zhuǎn)換成另一種詞類。(即一般拼寫不變, 但是詞類發(fā)生了變化，有時發(fā)音也變化)e.g. water n. 水 ---- water v. 澆水 dirty adj. 臟的---- dirty v. 弄臟e.g. He went in and sat down. The army downed a plane.,,轉(zhuǎn)化法舉例,,轉(zhuǎn)化法舉

20、例,3. 派生(Derivation)由一個詞根加上前綴或后綴構(gòu)成另一個詞.1)后綴(suffix)①名詞后綴-or actor sailor-ist scientist -ment achievement movement-(a)tion preparation exception-y d

21、ifficulty discovery,②形容詞后綴-ful useful cheerful-able comfortable enjoyable-ed manned cultured-less careless fearless-ive active decisive-an European Indian,③動詞后綴-i

22、ze realize modernize-en widen strengthen,④副詞后綴-ly really extremely-ward backward eastward,⑤數(shù)詞后綴-teen fourteen fifteen-ty forty fifty-th ninth twelfth,表示人和物的名詞后綴,后綴-er 構(gòu)詞能力,后綴-er 構(gòu)詞能力,抽象名詞和

23、集合名詞的后綴,后綴為-ion的名詞,形容詞后綴,副詞后綴,動 詞 后 綴,,2)前綴(prefix)一般不造成詞類的轉(zhuǎn)變, 只是引起意思的變化e.g. un-(不, 或做相反動作) unhappy undo im-(不) impossible impolite re-(重新) retell rewrite mis-(

24、錯誤的) misunderstand 個別前綴會引起詞類的變化e.g. en-(使得…) endanger enlarge a- asleep awake,1)  a- 表示“在……之上”，“向……” aboard, aside,2)  by- 表示“附近，鄰近，邊側(cè)” bypath, bypass(彎路)3)

25、  circum-, circu-, 表示“周圍，環(huán)繞， 回轉(zhuǎn)” ，circumstance, circuit4)  de-, 表示“在下，向下” descend, degrade,表示空間位置, 方向關(guān)系的前綴,5) en-, 表示“在內(nèi), 進入” encage, 6) ex-, ec-, es-, 表示“外部，外” exit, eclipse, expand

26、, export7) extra-, 表示“額外”extraction （提取）8) fore- 表示“在前面” forehead, foreground9) in-, il-, im-, ir-, 表示“向內(nèi)，在內(nèi)， 背于” inland, invade, inside, import,10) inter-, intel-, 表示“在……間, 相 互” internati

27、onal, interaction11) intro-, 表示“向內(nèi)，在內(nèi), 內(nèi)側(cè)” introduce, introduce12) medi-, med-, mid-, 表示“中, 中間” Mediterranean, midposition13) out-, 表示“在上面，在外部, 在外” outline, outside, outward14) over-, 表示“在上面, 在外部，

28、 向上” overlook, overhead,,15) post-, 表示“向后, 在后邊, 次” postscript(附言)， 16) pre-, 表示“在前”在前面” prefix, preface, preposition17) pro-, 表示“在前, 向前” progress, proceed,18) sub-, suc-, suf-, sug-, sum-, sup-

29、, sur-, sus-, 表示“在下面, 下” subway, submarine, suffix, suppress, supplement,19) super-, sur-, 表示“在…..之上” superficial, surface, 20) trans-, 表示“移上, 轉(zhuǎn)上， 在那一邊” translate, transform, 21) u

30、nder-, 表示“在…..下面, 下的” underline, underground22) up-, 表示“向上, 向上面, 在上” upward, uphold, uphill(上坡),簡略詞,合成詞,縮略詞,指縮寫詞,exam—examinationplane — aeroplanead.—advertisement maths — mathematics,,把兩個詞某部分聯(lián)合起來合成為

31、一個新詞,,smoke + fog = smogmotor +hotel=motel,指首字母縮略詞,,TV— televisionTOEFL — Test of EnglishAs A Foreign Language,1. Make compound words after the models. A: part, long, passer, film, short, well, co

32、ld, baby, get, low, world B: by, known, time, maker, wave, famous, sitter, term, together, lying, blooded Model: part + time = part-time,練一練,2. Fill in the blanks with the words a

33、bove.1) It’s a good idea to start a _________ job to make extra money.2) It’s necessary to use a __________ radio to pick up the program. 3) Walt Disney, the great __________, was born in Chicago in 1901.,part-time

34、,short-wave,film-maker,4) The Dead Sea is very _________, at around 395 meters below sea level.5) We’re having a little ___________ to celebrate his birthday.6) They often perform in the streets for the _________.7