be动词例句: The man is a science teacher. 这个男子是一位科学教师。 Mary's new dresses are colourful. 玛丽的新衣服色彩鲜艳。 I have been there before. 我以前去过那里。 My mother is in the kitchen now. 我妈妈现在在厨房里。 这四个都是陈述句,可以变成疑问句,方法简单,把主语和“be”或助动词对换位置即可: Is the man a science teacher? Are Mary's new dresses colourful? Have I been there before? Is mother in the kitchen now? 上一篇:lessly结尾的形容词 下一篇:solve的名词英文 |