Shoppingforclothesisnotthesameexperienceforamanasitisforawoman.Amangoesshopping(11)______heneedssomething.Hispurposeissettledanddecided(12)______.Heknowswhathewantsandhisobjectiveistofinditand(13)______it；thepriceisasecondary(14)______.Mostmen(15)______walkintoashopandaskthesalesman(16)______whattheywant.Iftheshophasitinstock.thesalesmanpromptly(17)______it，andthebusinessoftr yingitonproceeds(18)______.Aubeingwell,the(19)______canbeandofteniscompletedinlessthanfiveminutes，withhardlyanybargainandtotheirsatisfaction.Foraman，slightproblemsmaybeginwhentheshopdoesnothavewhathewants.(20)______doesnothaveexactlywhathewants.Inthatcasethesalesman，asthenameimplies，tr iestosellthecustomersomethingelse.
(11)
A．although
B．before
C．unless
D．because
正确答案：D解析：考查连词。根据句意可知，此处应填入一个表原因的连词，故选D。
