Question

tom and lucy were at school yesterday。对yesterday提问 并作一般疑问句，肯定回答，否定回答和否定句

Answer 1

你好，同学，才看到你发来的求助题，现在为你解答：

对yesterday提问：

When were Tom and Lucy at school? 汤姆和露茜什么时候在学校？

一般疑问句：

Were Tom and Lucy at school yesterday? 昨天汤姆和露茜在学校吗？

肯定回答：

Yes, they were. 是的，他们在。

否定回答：

No, they weren't. 不，他们不在。

否定句：

Tom and Lucy weren't at school yesterday. 汤姆和露茜昨天不在学校。

希望能帮到你，祝更上一层楼O(∩_∩)O
有不明白的请继续追问(*^__^*)

Answer 2

对yesterday提问 When were Tom or Lucy at school?
一般疑问句 Were Tom or Lucy at school yesterday?
肯定回答 Yes, they were.
否定回答 No, they weren't.
否定句 Tom or Lucy weren't at school yesterday.