抄寫以下段落并翻譯第一段，要求字跡工整，美觀大方
    When?you?cook，you'll?use?chef's?knives?to?chop，slice，dice，and?mince?nearly?any?ingredients.You?need?different?knives?for?different?things.
    Chef's?knives，sometimes?called?cook's?knives，come?in?lengths?of?6，8，10，and?12?inches.Length?is?very?important.The?longer?the?knife?is，the?heavier?it?is?and?the?more?difficult?to?control.Small?handed?cook?use?shorter?blades.Those?with?big?hands?or?more?developed?skills?prefer?longer?blades?for?speed.