Lily could not sing and dance.───── ── ────
问题描述：
Lily could not sing and dance.───── ── ────
找出错误的一项并改正
Did you went to the zoo？
找出错误的一项并改正
Did went to其中一个
答
and - or
解析： could not 否定,否定句用or
祝你学习进步,更上一层楼! (*^__^*)
不明白的再问哟,请及时采纳,多谢!and没错，错误的是could not（缩写形式）singdance的其中一个错在： could not 应该缩写成： couldn't我打不出缩写形式= =，Did you went to the zoo？中的 went 错，应该改为 go解析： Did + 主语+ 动词原形Lily couldn't sing and dance. 因为couldn't否定不能用and，就把couldn't改为could？好主意这句话可以改为： Lily could sing and dance.或： Lily couldn't sing or dance.