【谁可以帮我做下这个阅读谢了MostvisitorstotheUnitedStateswillneedavisa(签证)aswellasapassportandahealthrecord.Therearevariouskindsofvisasdependingontheestimatedlengthofstay,evenmoreimportant,onthepu】

谁可以帮我做下这个阅读谢了

MostvisitorstotheUnitedStateswillneedavisa(签证)aswellasapassportandahealthrecord.Therearevariouskindsofvisasdependingontheestimatedlengthofstay,evenmoreimportant,onthepurposedofyourvisit.Forexample,amongthetypesofvisasavailableare:B1-Normalshortvisitorsforbusiness,B2-Normalshortvisitsforpleasure,F1-Student,andf2-Familyofstudent.

Asmallwhiteform,1—94,willbeattachedtoyourpassportshowingyourclassification(类别),arrivaldate,purposeofvisit,anddeparturedate.Ifyouwanttostaylongerthanthedateonthisform,youmustapplytotheUnitedStatesImmigrationService(移民局)foran“ExtensionofStay”atleastonemonthbeforethedateindicated.Besurenottostaybeyondthedateonwhichyoushouldleavewithoutanapprovedextension.

41.Thefirstparagraphtellsusthat__________________.

A.thetypeofvisaavisitortotheUSAshouldget

B.thekindofavisitoronecanbe

C.thecertificatesavisitortotheUSAshouldprepare

D.thelengthoftimeavisitortotheUSAcanstay

42.AtouristwhovisitstheUSAwillmostprobablygetavisaof____________.

A.F1B.F2C.B1D.B2

43.Thekindofvisayouapplyformainlydependson___________.

A.whatyoudotomakealiving

B.howrichyouareasavisitor

C.whyyouvisitthecountry

D.howlongyouwillstayinthecountry

44.The“departuredate”onthesmallwhiteformgivesthedate_______________.

A.towhichyoucanextendyourstay

B.onwhichyouapplyforalongerway

C.onwhichyouarriveinthecountry

D.bywhichyoumustleavethecountry

45.Howcanyouknowthedatebeforewhichyoumustapplyforan“extension”?

A.Youcancountitfromyouarrivaldate.

B.Youcanfinditonthesmallwhiteform.

C.YoumustasktheImmigrationServiceaboutit.

D.YouwillbeinformedbytheImmigrationService.