A clock has no feet ___legs.A clock has no eyes___no ears A.or and B a and C or or D and an

问题描述:

A clock has no feet ___legs.A clock has no eyes___no ears A.or and B a and C or or D and an

A.原因:对于钟来说,feet和legs都是一样的.and表示的是两样都没有,用or 的话表示的是其中的一种没有