Thereareusually28inaperson’smouth,

发布时间：2020-08-13 19:07:20

There are usually 28        in a person’s mouth, so we should listen to the doctor’s ______ to protect（保护）themA.tooth, adviceB.teeth, adviceC.toothes, advicesD.teethes, advices

网友回答

B解析本题中的牙齿为可数名词，复数为teeth，advice为不可数名词，故本题选B。
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