Question

把英文陈述句改为一般疑问句 1.that is a blue ruler 2.it is his pencil 3.this is her pencil-case

4.that is his green cup

Answer 1

Is that a blue ruler?
Is it his pencil?
Is this her pencil-case ?
Is that his green cup ?

追问

非常感谢，不过能不能把每句话的中文意思说一下，谢谢

追答

那是一把蓝色直尺吗?
这是他的铅笔吗?
这是她的铅笔盒吗?
那是他的绿色杯子吗?

Answer 2

1.Is that a blue ruler?
2.Is it his pencil?
3.Is this her pencil-case?
4.Is that his green cup?

追问

非常感谢，不过能不能把每句话的中文意思说一下，谢谢

Answer 3

1. Is that a blue ruler?
Is that ruler blue?
2. Is it his pencil?
Is this pencil his?
3. Is this her pencil-case?
Is this pencil-case hers?

Those are all the possibilities.