A-A+
Human being have thirty-three or thirty-four v
问题详情
Human being have thirty-three or thirty-four vertebrae, but a snake may have as many as three hundred.此题为多项选择题。请帮忙给出正确答案和分析,谢谢!
参考答案
正确答案:being--beings
考查数的一致。谓语动词为have,且Humanbeing前并没有表示单数的不定冠词a,说明主语不是第三人称单数而是复数,应改为beings。