雅思作文Task1范文

雅思写作范文很适合烤鸭研读模仿，在研读及模仿过程中，可以帮助我们检验自己的写作水平，那你知道雅思作文task1范文有哪些吗?

雅思作文task1范文篇一：打领结

Thediagramillustrateshowtoknotabowtieineightstages.

Tobeginwith,thetieshouldbeplacedaroundtheneck,withoneendslightlylongerthantheother.Thenplacethelongerendovertheotherandpassitupwardsandbehindthepointwherethetwoendscross.

Next,taketheotherendofthetieandbendittwicetoformanSshape.Bringthelongerenddownandinfront,sothatitholdstheScurveinplace.Nowcomesthetrickiestpartoftheprocess.TakethelongendofthetieandformasimilarSshapebeforepassingitthroughthenarrowgapbehindtheotherend.Thiscreatesaknotandthebowshouldnowbeheldsecurelyinplace.

Finally,adjustbothsidesofthebowtomakeitsymmetricalandpreparetobetheenvyofyourfriends.

雅思作文task1范文篇二：自然界的碳循环

Thediagrambelowillustratesthecarboncycleinnature.Writea150-worddescriptionofthisdiagramforauniversitylecturer.

Thediagramshowshowcarbonmovesthroughvariousstagestoformacompletecycle.Thisreportwillgiveabriefdescriptionofthemainstagesinthiscycle.

First,wecanseethatenergyfromthesunistransformedintoorganiccarbonthroughaprocessinplantsknownasphotosynthesis.Thisorganiccarbonisthentransferredundergroundwhenplants,andtheanimalsthatfeedonthem,dieanddecay.Someofthiscarbonistrappedundergroundintheformoffossilsandfossilfuels.

Carbonisalsoreleasedbackintotheatmosphere,however,throughvariousmeans.Oneiswhenanimalsandplantsrespire,andanotheriswhenhumansburnfossilfuelsincarsandfactories.AllthiscarbonenterstheatmosphereasCO2.Itisthenreabsorbedbyplants,andthecyclebeginsagain.

Overall,wecanseethatcarbonmovesinanaturalcycle,althoughhumanfactorsmaynowbeaffectingthebalance.

雅思作文task1范文篇三：信用卡购物

Thediagrambelowillustratetheprocessofpaymentbycreditcard.

Thisdiagramshowsthedifferentstagesintheprocessofmakingapurchasewithacreditcard.Wecanseethatitisacomplextransactionwithnofewerthanfivedifferentpartiesinvolvedandtherearesevendifferentstepsuntilthemerchantreceivespayment.

Thefirststepisthatthecustomerofferstopayforthegoodsbycreditcard.Atthatpoint,themerchanthastorequestforthepaymenttobeauthorisedbythecreditcardorganisation,whichmustalsorequestauthorisationinturnfromtheconsumersbank.Oncethatauthorisationhasbeenreceived,themerchantcanthenreleasethegoodstothecustomer.

Themerchant,however,doesnotreceivethemoneyforthetransactionuntilithaspaidafeetothecreditcardorganisation.Afterthathasbeenpaid,theconsumersissuingbankwilltransferthemoneyforthetransactiontothemerchantsownbank,whichwillthencreditthemerchantsbankaccountwiththeamountofthepurchaselessthecreditcardfee.

雅思作文task1范文篇四：水库发电

Thediagramshowshowelectricityisgeneratedbyahydroelectricdam.Writea150-wordreportforauniversitylecturerexplaininghowtheprocessworks.

Thediagramillustratesthebasicprinciplesofhydroelectricpower.Theprocessrequirestheconstructionofalargedamconnectedtoapowerhouse.Thedamcreatesalargereservoirandthepowerhouseiswheretheelectricityisgenerated.

Firstofall,watertrappedinthereservoirbehindthedamisforcedthroughanintake.Itthenflowsintoanarrowchambercalledapenstock,wheretheresultinghighpressureturnsaturbine.Theturbineisconnectedtoageneratorinthepowerhouseabove,andthisiswherethemovementoftheturbineisconvertedintoelectricity.Theresultingelectricityleavesthepowerhouseviacablesthatcarryitoverlongdistancestowhereitcanbeused.

Itisinterestingtonotethatahydroelectricdamcreatesnoharmfulbyproductsandreliesentirelyonnaturalforcestoproduceelectricity.Aftertheturbinestage,waterflowsoutthroughasecondchannelandintoariver.Theprocessisrenewable,thankstothewatercycleinnature.