Unit3 Fascinating Parks Learning About Language（ppt课件）-2024新人教版（2019）《高中英语》选择性必修第一册.pptx

1、Unit 3 Fascinating ParksLearning about language(1)年年 级级：高二年级：高二年级 学学 科科：英语（人教版）：英语（人教版）Unit 3 Fascinating ParksLearning about languageLearning ObjectivesIn this class,you will 1.Discover the meaning of words according to the context;2.Know about the strategy of word formation;3.Understand and practi

2、se words in context.Warming-upFind the sentences in the reading passage that contain the words below and explain the meaning of these words.buffetedgeremotebanWarming-upbuffetedgeremoteI wake up to the sound of the wind buffeting the cloth of my tent.I leave my tent and walk over to the mountain edg

3、e.Im in the remote far north of Sweden in Sarek National Park,a place with no roads or towns.ban.no one else can live here,and all new development is banned within park boundaries.()1buffet v.A the outer limit of an object()2buffet n.()3edge v.C a meal with several dishes from which people serve the

4、mselves()4edge n.()5ban v.E far from,not close()6ban n.()7remote adj.G(especially of wind or wave)strike repeatedly with a lot of force()8remote n.CDAFBEHGMatch each word with its proper meaning and make a sentence with it.Task 1 1buffet v.G(especially of wind or wave)strike repeatedly with a lot of

5、 force2buffet n.Ca meal with several dishes from which people serve themselves3edge v.D4edge n.Athe outer limit of an object5ban v.F6ban n.B7remote adj.Efar from,not close8remote n.HMatch each word with its proper meaning and make a sentence with it.Task 1Make sentences:buffet:edge:ban:remote:Many k

6、ids like buffet dinners where a variety of food is provided.(n.)The little boy edged nervously past the dog.(v.)I live in a remote area so I seldom visit my parents.(adj.)The government has issued a total ban on smoking in school.(n.)Task 1(1)I believe that a journalist should be completely objectiv

7、e.(2)Whenever I sneeze,my English teacher says,“Bless you!”derivativecompoundWork out the meanings of the underlined words in the sentences below and state whether they are compounds or derivatives.derivativeTask 2 journalistobjective(3)We are impressed by the vastness and breathtaking beauty of the

8、 oceans.(4)He bought a traditional tea set at the airport:a nice teapot and four teacups.(5)He ordered the dish labeled“Pumpkin Pie and Ice Cream”.derivativecompoundderivativecompoundcompoundcompoundcompound-ness-al Task 3Brainstormcompounds:whenever;breathtaking;airport;teapot;teacup.derivatives:jo

9、urnalist;objective;vastness;traditional;Ice Cream derivatives:Come up with as many other words as possible for each categorypasser-by;dinner table;grown-up;greenhouse;wildlife;outbreak;blackboard;airplane;northeastcompounds:nation;natural;development;broaden;beautiful;encourage;illegal;mislead;disap

10、point;multicultureComplete the passage below with the correct forms of the words in the box.Task 4The Northeast Tiger and Leopard _ Park was set up in Jilin and Heilongjiang,with _ stretching all the way to the border and joining with Russias _ reserves.Not only is this park _,but this vast new park

11、 is nearly four times larger than the old wildlife park protecting Siberian tigers in Northeast China.Over the years,increased _ and _ hunting in the area affected the tigers habitat,and it was thought that by 1998 there were only six to nine wild Siberian tigers living in the remote region.boundari

12、esboundary develop visible legal nation beauty wildlife on the move ban Nationalbeautifulwildlife developmentillegalHowever,a on development put in place in 2015 resulted in a _ population increase of the species,and now the area is thought to have about 35 tigers and 70 leopards.The problem,however

13、,was that the old park was too small to support further population increases.Always ,Siberian tigers and leopards need large areas to hunt for food.This larger park,with a connection to Russias wildlife reserves across the border,should give these species the natural space they need to live in.banvi

14、sibleon the moveboundary develop visible legal nation beauty wildlife on the move ban Summary of Word Formationconversions:derivatives:compounds:I live in a remote area.nation n.=nation adj.wild+life=wildlifeI cant find the remote control.legal adj.合法的=illegal adj.非法的 Task 5green+house=greenhousehom

15、omorphic words（同形词）（同形词）which have different parts of speech.words that come from other words or word roots,usually by the addition of prefixes or suffixes.words that are created when two or more words are joined together.Task 6 Practice Guess the meaning of the underlined words以下面段落中的红色词为例：After gr

16、aduating in 1953,Yuan Longping worked as a researcher.He realised farmers needed to boost yields in the fields they had.How this could be done was a challenging question at the time.Yuan was convinced that the answer could be found in the creation of hybrid rice.However,whether it was possible to de

17、velop a hybrid of self-pollinating plants such as rice was a matter of great debate.Through intense effort,Yuan overcame enormous technical difficulties to develop the first hybrid rice that could be used for farming in 1974.This hybrid enabled farmers to expand their output greatly.Complete the sen

18、tences with the correct forms of the words in brackets.1.The price varies _(enormous)depending on where the wine was produced.2.The shop assistant carefully _(label)each item with the price and the date,as if he were handling a valuable piece of art.3.At the age of 24,I became a _(journal),writing f

19、or a local newspaper.4.Parents prefer taking their children to some places that combine _(entertain)with education.enormouslylabeledjournalistentertainmentTranslate the sentences into English using the words and phrases in brackets.1.非洲广袤的草原，迷人的景色吸引了世界各地的自然爱好者。(vast,fascinating,appeal to)2.在这个偏远的小村庄

20、里，只有一条很窄的公路可以通往外面的世界。(remote,route)The vast African prairie and fascinating scenery appeal to nature lovers from all over the world.There is only one narrow route connecting the remote village and the outside world.3.湖水清澈，可以清晰地看见水中倒映的雪山。(upside down,snow-covered mountain)4.蒸汽机的发明给现代世界带来了巨大的变化。(steam engine)The lake water is so clear that you can see snow-covered mountains reflected upside down in it.Inventing steam engines has brought vast changes to the world.1.Finish exercise 2 and 3 on page 75.2.Make a mind map of word formation.AssignmentAssignmentThank you!