新概念英语第一册-Lesson125-126(25张)

Lesson125-126COVID-19少出门多通风勤洗手戴口罩

TeafortwoLetmesleeponit.请给我一个晚上的时间考虑FreetalkHaveyoueverplantedaplant?How?1.Preparethehole.Takeashovelanddigasuitablehole.2.Preparethetreeforplanting.Uselargescissorstocutthroughthepackaging.3.Placethetreeintotheholegently.4.Covertheholewithsoil.5.Waterthetree.6.Stakethetreeifnecessary.7.Keepwateringyourtreeforthefirstfewyears.8.Enjoythetree.Appreciateitsshadeandbeautyandthankyourselfforaddinganothertreetotheworld.目录Grammar3Vocabulary1Text2Newwords&Expressionswater

['wɔ:tə,'wɔ-]

v.

浇水terribly['terɪbli]

adv.非常dry[draɪ]

adj.干燥的，干的nuisance['nju:səns]

n.讨厌的东西或人mean[mi:n]

v.意味着，意思是surprise

[sə'praiz]

n.惊奇，意外的事immediately[i'mi:diətli]adv.立即地ListenandReadSUSAN：Can'tyoucomeinandhaveteanow,Peter?PETER：Notyet.Imustwaterthegardenfirst.SUSAN：Doyouhavetowateritnow?PETER：I'mafraidImust.Lookatit!It'sterriblydry.SUSAN：Whatanuisance!PETER：Lastsummeritwasverydry,too.Don'tyouremember?Ihadtowateriteveryday.SUSAN：Well,I'llhaveteabymyself.SUSAN：Thatwasquick!Haveyoufinishedalready?PETER：Yes.Lookoutofthewindow.SUSAN：It'sraining!Thatmeansyoudon'tneedtowaterthegarden.PETER：Thatwasapleasantsurprise.ItmeansIcanhavetea,instead.KeyWords1.water

①vt.供以水；给…浇水eg:Mygrandpaiswateringtheflowersinthegarden.②n.水；海水；雨水；海域，大片的水

Givemeaglassofwater.bywater=byship=bysea

用船运eg:Postmensendthepackagesbywater.spendmoneylikewater

eg:Mysisterspendshermoneylikewater.KeyWords2.terribly

adv.非常；eg:I'mvery/really/terribly/extremelysorry.terrible

adj.糟糕的，极坏的eg:-Howistheweather?-Itisterrible.3.dry⑴adj.干的（wet湿的）

⑵v.把...弄干

dryone’seyes

擦干眼泪⑶vi.变干

eg:Thesummerishotanddry.

eg:Hedriedhishairwithatowel.eg:Clothesdon’tdryeasilyinwinter.KeyWords4.nuisance

n.讨厌的东西或人egWhatanuisance!真讨厌！eg:Youarearealnuisancetome.你真是太讨厌了！

makeanuisanceofoneself

=makeoneselfanuisance

惹人讨厌eg:Don'tmakeyourselfanuisancetoothers.KeyWords5.mean(meant;meant)⑴v.意思是eg:Theredlightmeans“stop”.meantodosth

打算做...eg:Imeantogotomorrow.meandoing

意味着eg:Thepicturemeansstopping.⑵adj.吝啬的

eg:Heismeanabout

money.⑶adj.卑鄙的

Itismeanofsbtodosth

某人做...真卑鄙Itismeanofyoutostealthepoor’smoney.KeyWords6.surprise⑴n.惊喜；惊讶；意外的事tosb’ssurprise=tothesurpriseofsb

令某人惊讶的是eg:Tomysurprise,sheisthemotheroftwochildren.insurprise吃惊地，在惊慌中eg:Helookedatmeinsurprise.

⑵v.使...惊讶eg:Youalwayssurpriseme.1.Can'tyoucomeinandhaveteanow,Peter?这是否定疑问句，表示邀请。can’tyou….表示说话人希望听话人做某事的强烈意愿和看法。eg:Can’tyoucomeandhelpme?你就不能来帮帮我吗？eg:Don'tyouremember?LanguagepointsLanguagepoints2.Imustwaterthegardenfirst.情态动词must

表示“必须”，“一定要”，可用于肯定句和疑问句；用于否定句时，mustn’t

的意思是“一定不要”，“禁止”，而不是“不必”。eg:Youmustfinishit

today.语法：need的用法1.need用作情态动词时，表示“需要”，后面直接跟动词原形，且无人称、数的变化，常用于疑问句和否定句中。eg:NeedIfinishmyhomeworknow?我需要现在完成作业吗？Grammar2.need作实义动词时，常用于以下几种情况：A)needsth.eg:Idon’tneedyouradvice.B)need(sb.)todosth.

其否定形式要借助助动词do来完成，即don’tneedtoeg:Youneedtogonow.eg:Ineedyoutohelpmesolvethisproblem.Grammar试一试：请根据括号内提示将下列句子翻译成英文1.我们需要买辆新轿车。（此处need为实义动词）

__________________________2.你们不必买这么多东西。（此处need为情态动词）

__________________________Weneedtobuyanewcar.Youneedn’tbuysomanythings.Exercisehaveto与donotneedtohaveto（不得不）有强制性的意味

eg:Ihavetogotoschooleveryweek.needto(有必要）就不太强制去做什么

eg:TomorrowisSaturdayandyoudon'tneedtogetupsoearly.

GrammarTip:

以must开头的一般疑问句，如作否定回答，应用_________，不用mustn’t。eg:—MustIcomeovertonight?—No,you________.needn’tneedn’tGrammarhaveto与must均表示“不得不”,但两者有如下区别：musthaveto强调主观需要或有义务，译为“必须做某事”强调由于客观原因，译为“不得不做”某事”没有人称、数和时态的变化疑问形式和否定形式都用must本身进行变化，否定形式为___________第三人称单数形式为hasto，过去时为hadto疑问和否定形式要借助助动词do，does或did来完成，如_____________mustn’tdon’thaveto请将下列句子变为否定句和一般疑问句，并作否定回答Lilymustgohomebeforenineo’clock.否定句：________________________________一般疑问句：_____________________________否定回答：_________________Lilymustn’tgohomebeforenineo’clock.MustLilygohomebeforenineo’clock?No,sheneedn’t.Exercise1.MustItakecareofmygrandma?Yes,you____./No,you______.2.Doesshehavetocomehomebefore7?Y