新概念英语第二册第89课课件

NCE

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89Vocabularyslip（1）n.小错误词组：aslipofthetongue/thepen口误/笔误eg.

IwrotetheGodinsteadofthedog,whichisaslipofthepen.我把神写成了小狗，这是个笔误。（2）v.滑倒eg.Heslippedonanicypavement.他在结冰的人行道上滑倒了。【拓展】slippers

n.拖鞋slippery

adj.湿滑的eg.

Watch

the

slippery

floor.

小心地滑。n.喜剧反义词：tragedyn.悲剧present（1）v.演出；赠送，颁发（2）adj.出席，到场的（3）n.礼物；目前指出下列present的词性和词义：Thepresent①istimetopresent②ourpresents③toallofyoupresent④here.①:n.目前②:v.赠送③:n.礼物④:adj.到场的queue（1）v.排队搭配：queue

for

sth.排队等候···queue

(up)

to

do

sth.

排队等候做某事；抢着做某事（2）n.（人，汽车等的）队，行列，排词组：be/

stand/

wait

in

a

queue排队jumpthequeue插队dull（1）adj.枯燥的，无味的eg.

a

dull

movie一部沉闷的电影谚语：AllworkandnoplaymakesJackadullboy.

（2）vt.使迟钝，缓和eg.

Therewillbesomedaywhentimecandullyourpain.：总有一天时间会冲淡你的疼痛。artisten.艺人advertisern.报幕员；广告商【拓展】advertise

v.登广告，做广告eg.advertiseinthenewspaperforanaccountant在报纸上登广告招聘一名会计advertisement

n.广告（=ad.）Summary

Writing

Asmanyoftheartistswhoshouldhaveappearedfailedtoturnup,theshowwasverydull.

Thefunniestthingweheardcameatthebeginningfromtheadvertiserwhointroducedtheprogrammesaying."ThisisthePooandEeSeedBirdCompany.Goodladies,eveningandgentlemen!"CompositionTherewasabarestagewithonlyamicrophoneinthemiddleandanuglymodelofayellowbirdbesideit.Andsomefreepacketsofbirdseedwerepreparedfortheaudience.Theonlyfunnythingabouttheshowwastheadvertiser.Ashewastoonervoustospeak,hestoodawkwardlybeforethemicrophoneforafewminutes.Assoonasheopenedhismouth,everyoneburstoutlaughing.Theaudienceknewwhatheshouldhavesaid,thoughhekeptmakingmistakes.Therestoftheshowwasnotasamusingastheaudiencehadexpected,sotheyfeltsomewhatdisappointed.Grammar情态动词+have

done一、推测过去的情况must

have

done“过去一定做过某事”can’t/couldn’t

have

done“不可能已经做了某事”2.

may/might

have

done“可能已经做了某事”二、用于虚拟语气

have

done本能做某事但是实际没做couldn’t

have

done本不能做的事却做了【注】情态动词在表推测时可以用can’t

have

done，但在表示虚拟语气时，情态动词必须用过去式could/couldn’t

have

doneeg.

We

couldn’t

have

finished

the

work

on

time

without

your

help.2.

might

have

done有可能做的事却没做might

not

h