puters (has /have)bee a part of families.sports (has/have)many advantages.puters (has /have)bee a part of families.sports (has/have)many advantages.these sentences put s have or has?
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puters have bee a part of families.
sports has many advantages.
======以下答案可供参考======
供参考答案1:
puters has bee a part of families.
sports have many advantages.
供参考答案2:
puters has bee a part of families.
sports has many advantages.
have和has在用于英语表达动词“有”的含义时，前者使用于第一人称、第二人称和各人称复数，has用于第三人称单数,同时它们也作为完成时态的助动词存在，其用法和做实义动词“有”的规则也是一样的.
供参考答案3:
puters have bee a part of families.
sports has many advantages.
puter （计算机）是可数名词，复数是puters，用have；
sports （体育运动）是不可数名词，无复数形式，用has。不要以为-s就是名词复数。