英语反意问句This is called a chemical change这个句子变反义问句 是 isn't it 还是 didn't it?
网友回答
明显是 isn't it ,called意思是“所谓的”,即“这就是所谓的化学改变,不是么?”,called并不是这个句子的谓语.
======以下答案可供参考======
供参考答案1:
isn't it
供参考答案2:
肯定是 isn't it ？因为前面有This is ，所以后面也要和前面相对应。
祝你的英语越来越好
供参考答案3:
isn't供参考答案4:
isn't,因为前句是被动语态，所以反义疑问句的疑问词应与被动语态的助词一致。希望我的回答对你有用，加油啦！
供参考答案5:
isn't