What can I do for you ?   I've got a suit , a woolen sweater and a white shirt to wash .   OK , let me see . This white shirt can be washed in water with hands , but this suit and the woolen sweater should be dry-cleaned .   That's OK . But that must be costly .   Yes , the cost for dry-cleaning is three times of that for ordinary laundering . But for suits and sweaters , you can only take them to the dry cleaners ' .   Oh , my wife just threw them into the washer .   Did it ever shrink or fade ? Generally speaking , the dark-colored clothes always fade away gradually .   I see . The woolen sweater shrunk in the wash .   Never mind . You can leave them to me .   Oh , thanks . You know , I know little about this , so please tell me something that I should pay more attention to when I do washing .   It's very simple . Divide the clothes by the colors , and wash them in cold water . If you've got some special stains on them like sugar , coffee or something else please let the dry cleaner know .   I'll keep that in mind . And how much is it altogether ?   That will be 80 Yuan altogether . Here is your invoice . 