选出下列不同类的单词: (___)1.A.nice B.clever C.door (___)2.A.teacher B.pupil C.shy (___)3.A.naughty B.curl C. cute (___)4.A.big B.very C.good (___)5.A.mother B.friend C.little (___)6.A.is B. this C.these (___)7.A .visit B .mother C.read (___)8.A . housework B .homework C .everything (___)9.A .aunt B .big C .uncle (___)10.A .answer B .bad C .good