选出每组中不同类的单词。①{#blank#}1{#/blank#} A.cat B.puppy C.parents
②{#blank#}2{#/blank#} A.computer B.cousin C.sister
③{#blank#}3{#/blank#} A.uncle B.nurse C.driver
④{#blank#}4{#/blank#} A.farmer B.doctor C.people
⑤{#blank#}5{#/blank#} A.apple B.brother C.aunt