that is a ruler一般疑问句、肯定回答

That is a ruler.改为一般疑问句 that is a ruler一般疑问句、肯定回答 This is a ruler 改为一般疑问句 This is a ruler改为一般疑问句 This is a ruler怎么改一般疑问句 It is a ruler(改为一般疑问句)怎么写? 一般疑问句和肯否定回答:This is a ruler 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-case4.that is his green cup The ruler is yellow.改一般疑问句 this ruler is hers.改一般疑问句 This is my ruler.(改为一般疑问句) It is her ruler改为一般疑问句, that long ruler is yours改为疑问句 that is his ruler.(改为一般疑问句并作肯定回答） I have a ruler?改为一般疑问句 That‘s a ruler.(改为一般疑问句) Is this your book?(作回答) It is my ID card(改为否定句) That is a ruler 回答 按要求转换句型,每空一词 That is my ruler.(改为否定句）—— —— my ruler.（3小时之内出答案）1 That is my ruler.(改为否定句）—— —— my ruler.2 This is my cup.(改为一般疑问句）—— —— a cup?3 He