E英语视听说教程2教师手册 Unit 3.pdf

2

Unit3Whenskymeetsbuildings

Pronunciation

Scripts
1
1pro’duce(v.)‘produce(n.)
2im’port(v.)‘import(n.)
3ex’port(v.)‘export(n.)
4sub’ject(v.)‘subject(n.)
5in’crease(v.)‘increase(n.)
2
1refer(v.)reference(n.)
2prefer(v.)preference(n.)
3graduate(v.)graduation(n.)
4combine(v.)combination(n.)
5transport(v.)transportation(n.)
Answers
2
1re’fer(v.)‘reference(n.)
2pre’fer(v.)‘preference(n.)
3‘graduate(v.)gradu’ation(n.)
4com’bine(v.)combi’nation(n.)
5trans‘port(v.)transpor’tation(n.)
Listeningtocommunicate
Conversation1

Scripts
John:HiMary,haveyouheardthatthegovernmentistryingtorepairtheburned-downNotre
DameCathedralParis?
Mary:Yes,John.Iamhopingtoseesomethingnew.
John:Well,Iwanttoseetheoriginaloneinstead.NotreDameissurelypartofworldculture,and
itshouldneverdisappear.
Mary:Whatdoyoumeanbysayingoriginal?
John:Youknow,Mary,ifit’sbuiltcompletelyinanotherstyleorchangedalot,itwillnotbethe
sameNotreDameinourhearts.
Mary:Forme,Ihopeit’snew,withmodernthingsaddedtothehistoricbuilding.
John:Isee,youhopeNotreDamecanberenewed.
Mary:Yes.AndIthinkthattheaddedmodernthingsshouldbespecialmaterials.Thiswillmake
NotreDamemoremodernandhelppreventfiresinthefuture.
John:That’sagoodpoint.

1/7

2

Answers
11.D2.C3.C
21.disappear2.style3.new4.materials

Conversation2

Scripts
W:Goodmorning,class!Wewillstudytrianglesinbuildingtoday.Triangleshavebeenusedalot
throughoutthehistoryofbuilding.John,canyougiveanexamplewheretrianglesareused?
M:Yes.IguessthebiggesttriangleisthefacesofthePyramidsinEgypt.Anotherexampleis,
perhaps,theEastBuildingoftheNationalGalleryofArtinWashington,D.C.
W:Verygood.Canyouexplainwhysomanyarchitectsusetrianglesintheirworks?
M:Yes.Becausetrianglesaresimpleinstructure,andnoteasytochangeinshape.
W:Good.Anythingelse?
M:Theyarestable,andcansustainalotofforce.
W:Exactly.Next,wewillfocusonhowtheworldfamousarchitectIeohMingPeiusedtrianglesto
producesomanyworksthatareoneofakind.
M：Soundsgood.
Answers
11.D2.B3.B
2(√)2(√)3

Act-out
Answers
1)AsfarasIknow
2)perhaps/Isuppose
3)Tothebe