广州版英语四年级下册第二单元单词

广州版英语四年级下册第二单元单词Unit2:Jobs

Vocabulary:

1.doctor

2.teacher

3.policeofficer

4.firefighter

5.chef

6.singer

7.athlete

8.artist

9.engineer

10.farmer

1.Doctor

Adoctorisaprofessionalwhopracticesmedicineandtreatspeoplewhoaresickorinjured.Doctorsworkinhospitals,clinics,privatepractices,andotherhealthcaresettings.Theyareresponsiblefordiagnosingillnesses,prescribingmedicines,andprovidingtreatmentoptionstotheirpatients.

2.Teacher

Ateacherisaprofessionalwhoeducatesandinstructsstudentsinvariousacademicsubjects.Theyworkinschools,colleges,anduniversitiesandareresponsibleforcreatinglessonplans,teachingconcepts,andevaluatingstudentprogress.Teachersplayacrucialroleinshapingthefutureofsocietybyhelpingtodevelopthemindsandskillsofyoungpeople.

3.PoliceOfficer

Apoliceofficerisaprofessionalwhoisresponsibleformaintaininglawandorderinthecommunity.Theyworkforlocal,state,orfederallawenforcementagenciesandareresponsibleforenforcinglaws,respondingtoemergencies,andprotectingthepublic.Policeofficersmayalsoworkinspecializedunits,suchasdetectivesorSWATteams,andmaybecalledupontoperformavarietyofdutiesinthelineofduty.

4.Firefighter

Afirefighterisaprofessionalwhoisresponsibleforrespondingtoandextinguishingfires.Theyworkforfiredepartmentsincommunitiesacrossthecountryandareresponsibleforprotectingpeopleandpropertyfromthedangersoffire.Firefightersalsorespondtootheremergencies,suchashazardousmaterialspillsornaturaldisasters,andmaybecalledupontoprovidemedicalassistanceatthesceneofanaccident.

5.Chef

Achefisaprofessionalwhoisresponsibleforpreparingfoodinrestaurants,hotels,andotherfoodserviceestablishments.Theyareresponsibleforcreatingmenus,ensuringthatfoodispreparedtohighstandardsofqualityandsafety,andmanagingateamofkitchenstaff.Chefsmayalsospecializeindifferentcuisines,suchasItalian,French,orAsian,andmayworkindifferenttypesofrestaurants,suchasfinediningestablishmentorfastfoodchains.

6.Singer

Asingerisaprofessionalwhoperformsmusicalworksinfrontofaudiences.Theymaysingsolooraspartofagrouporchoir,andmayperforminavarietyofsettings,suchasconcerthalls,theaters,orcafes.Singersmayalsospecializeindifferentgenresofmusic,suchasrock,pop,orcountry,andmaybecomewell-knownthroughrecordingsandmediaappearances.

7.Athlete

Anathleteisaprofessionalwhoparticipatesinsportsandathleticcompetitions.Theymayparticipateinindividualsports,suchasrunningorswimming,orteamsports,suchasbasketballorsoccer.Athletesmaycompeteatlocal,national,orinternationallevelsandmayearnalivingthroughprizemoney,sponsorships,orendorsements.

8.Artist

Anartistisaprofessionalwhocreatesworksofart,suchaspaintings,sculptures,orinstallations.Theymayworkinavarietyofmedia,suchasoilpaint,clay,orfoundobjects.Artistsmayalsospecializeindifferentstylesormovementsofart,suchasimpressionism,surrealism,orabstractexpressionism.

9.Engineer

Anengineerisaprofessionalwhousesscientificandmathematicalprinciplestodesign,build,andmaintainmachines,structures,andsystems.Theyworkinavarietyofindustries,suchasaerospace,automotive,orcivilengineering,andmayspecializeindifferentareas,suchaschemicalengineering,electricalengineering,ormechanicalengineering.

10.Farmer

Afarmerisaprofessionalwhogrowscropsorraiseslivestockforfoodorotherpurposes.Theymayworkonsmallfamilyfarmsorlargecommercialoperationsandmayspecializeindifferenttypesofcropsoran