Unit5WorkingtheLand詞匯課（1）課件人教版高中英語選擇性

Unit5workingtheland

wordsandphrases

*hybrid/?ha?br?d/

n.[C](pl.-s)devotevt．獻身，致力，專心（常與介詞to連用）動詞搭配用法1.devoteone’slife/time/energyto(doing)

：把生命/時間/精力投入到...2.devoteoneselftosth./doingsth.：致力于；獻身于

同根詞及用法devoted

adj．摯愛的，忠誠的，全心全意的3.bedevotedtosth./doingsth.

專心于，致力于，獻身于devotion

n．[U]摯愛，關愛；忠誠，奉獻，專心1.Youwillnevergainsuccessunlessyouarefully_______(devote)__yourstudy.2.Her________(devote)tothejobleftherwithverylittlefreetime.todevoteddevotionadj.雜交的，混合的雜交動(植)物；合成物；混合動力車ahybridlanguageshortageashortageoffunds資金短缺shortadj.短的，不足的；矮的，低的n.電影短片forshort作為簡稱inshort總之，簡言之=inaword=inbrief=allinall=inconclusionbeshortfor是...的簡稱beshortof缺乏，不足shortlyadv.立刻，不久；不耐煩地

n.不足，缺少，短缺ashortageofsth.短缺搭配用法tackle/?t?kl/vt.解決（難題）；應付（局面）=dealwith

處理;與sb.交涉（就...事）與sb.交涉搭配用法~sb.(aboutsth.)tackletheproblemtacklethecrisiscrisis/?kra?s?s/n.危機；危急關頭（復數(shù)：crises）apolitical/financialcrisis

政治╱金融危機boost搭配用法vt.使增長；使興旺n.增長；提高；激勵boostprofits/exports 提高利潤/增加出口boostone’sconfidence 增強信心aboostincarsales 汽車銷售額的增長*yieldn.產量，產出vt.出產（作物）；產生（效益等）vi.屈服，讓步/ji?ld/搭配和用法yieldtosth./sb.向...屈服=giveintosb.

Iyielded__hisrequirementandtriedtotacklehiscrisisoffoodshortages.toconvince動詞搭配用法vt．使確信，使信服；說服(persuade)1.convincesb.ofsth.：

使sb.確信sth.2.convincesb.that：

使sb.相信…3.convincesb.todosth.:說服sb.做sth.同根詞及用法convinced adj.確信的，堅信的beconvincedof/aboutsth./that….堅信/確信...convincing adj.令人信服的,有說服力的1.Scientistsare________(convince)__thepositiveeffectoflaughteronphysicalandmentalhealth.2.Hisexplanationwasso__________(convince)thateveryonepresentbelievedwhathesaid.convincedofconvincing/?k?r?kt??r?st?k/characteristic

adj.典型的,特有的n.[C]特征,特點,品質(常用pl)Personalcharacteristics,suchasdetermination,diligenceandpersistence,arevitaltosuccess.

adj.搭配和用法Theneedtocommunicateisa

keycharacteristicof

humansociety.~(ofsth./sb.)是sb./sth.特有的attainvt．(通常指通過努力)獲得，得到達到（某年齡、水平、狀況）搭配用法1.attainone’saim/goal：

達到某人的目標2.attainknowledge: 獲得知識

同根詞attainableadj.可到達的；可得到的；可實現(xiàn)的Thisstandardiseasily_________(attain)bymoststudents.attainableMostofourstudentsattainedten‘A’gradesintheirexams.conventionaladj.墨守成規(guī)的；傳統(tǒng)的；常規(guī)的（武器）conventionalbehaviourconventionalmethods/approachesconventionalforces/weapons常見搭配用法循規(guī)蹈矩的行為傳統(tǒng)方法常規(guī)部隊╱武器conventionn.[C/U]習俗,慣例；[C]集會,公約；[C/U]傳統(tǒng)風格同根詞Heisvery____________(convention)inhisviews.他的觀念很傳統(tǒng)。

conventional*pollinate/?p?l?ne?t/vt.授粉；傳粉flowerspollinatedbybees由蜜蜂傳粉的花卉assume

vt.假定,假設;設想3.assume...tobe... 認為…是…；假定…是…4.Itisgenerallyassumedthat...

一般認為…5.assumeresponsibility

承擔(責任)assuming(that)

conj.

假設(作狀語)assumption同根詞&搭配用法n.[C]假定；假設；承擔，獲得搭配用法1.makeanassumption

做假設2.ontheassumptionthat

假定...1)It’s________(assume)thatmanygirlswillbehappywithtearswhenreceivesuchagift.據(jù)推測，許多女孩收到這樣的禮物會高興得熱淚盈眶。2)_________(assume)thattherewasn’tthehardworkofthedustman,whatcanyouimagineourenvironmentwillbelike?3)Thetheoryisbasedonaseriesofwrong_________(assume),soitcan’tbeputintopractice.assumedAssuming

assumptions有些詞看上去是現(xiàn)在分詞或者是過去分詞，實際上可直接用作介詞或者連詞：假設，如果conj.：assuming/supposing/provided/providing鑒于；考慮到

prep.&conj:considering包括，包含prep.：includingintenseintenseinterest/competitionanintenselookHeisveryintenseabouteverything.adj.十分強烈的，很大的；嚴肅緊張的；熱切的/?n?tens/濃厚的興趣/激烈的競爭他對一切都很熱心熱切的神情overcome(overcame;overcome)vt.克服，解決,戰(zhàn)勝overcomedifficulties/one’sfear克服困難/某人的恐懼overcomebadhabits改掉惡習expandvt./vi.擴大，增加(尺碼、數(shù)量、重要性)；擴展（業(yè)務）；詳述搭配用法1.expand...into... 把...擴展/發(fā)展成...2.expandinto…發(fā)展成/擴大成…3.expandon/upon... 細說/闡述...同根詞extensionn.擴大，擴張，擴展詞匯辨析：expand:指范圍、體積的擴大、膨脹enlarge:指面積、體積的擴大extend：指長度、寬度的延伸及時間的延長spread：指物種、疾病、思想、文化等的傳播、延伸Ourcompanyiseagerto_______intonewmarket.我們的公司急于開辟新的市場。expandoutputn.[C]（人、機器、機構的）產量，輸出量,輸出vt.(output-output)輸出Manufacturingoutputhasincreasedby8%.dataoutputComputerscannowoutputdatamuchmorequickly.工業(yè)產量增長了8%。數(shù)據(jù)輸出現(xiàn)在計算機能更快地輸出數(shù)據(jù)。estimate搭配用法1.beestimatedtodo：

估計要做...2.Itisestimatedthat...: 據(jù)估計...3.ataroughestimate

：

粗略估計，粗略來說4.underestimate: 低估5.overestimatevt: 對...估計過高拓展estimation

n.判斷，評價；估計（做n時側重過程）estimate側重結果Thetreeisestimated______atleast700yearsold.tobeTheuniversityestimatesthatlivingexpensesforinternationalstudentsarearound$8,450ayear.(13湖南)該大學估計，國際學生的生活費約為每年8450美元。domesticadj.本國的，國內的；家用的，家庭的domesticaffairs/appliances/jobs國內事務，家用電器，家務活/d??mest?k/comsumptionn.消耗，消耗量；消費；肺結核consume vt.消耗；吃，喝；燒毀；使充滿consumer n.【C】消費者，顧客同根詞gasandoilconsumption燃氣和燃油的消耗量comprisebecomprisedof（不用于進行時態(tài)）vt.包含，有…組成；

由…組成，包括，包含搭配用法=becomposedof=bemadeupof=consistof(無被動語態(tài)，不用于進行時態(tài)）generatevt.產生，引起，創(chuàng)造generationn.產生；一代generateelectricity/income/profits發(fā)電/創(chuàng)造收入/創(chuàng)造利潤

thegenerationofelectricity發(fā)電，電力生產*strainn.壓力，重負；拉力，張力；勞損，拉傷；品種，類型alegstrain腿部拉傷anewstrainofdogs新品種的狗leisuren.休閑，空閑，閑暇leisureactivities業(yè)余活動atone’sleisure有空時，閑暇時theleisureindustry休閑娛樂行業(yè)deepdown本質上，在內心深處Sheseemsindifferent,butdeepdownshe’sverypleased.

soiln.土壤（=earth）；國土；vt.弄臟r