()His_________are big ang sharp.A.tooth B.some teeth C.teeth

问题描述:

()His_________are big ang sharp.A.tooth B.some teeth C.teeth

C

后面是are ,所以要复数。

他的牙齿又大又尖。

teeth是tooth复数形式,后面用了are,所以选C
希望对你有帮助哦~

C teeth是tooth的复数
his some teeth 不正确,应该为 some of his teeth

C 复数
teeth不用some