this is a ruler in english （aruler）画线部分提问

what is this in English 能不能回答This is a ruler.还是回答It is a ruler. This is a ruler(对a ruler提问) ----- -----this? This is a red ruler 用a red ruler 提问 This is a red apple.该成疑问句 lt‘s a ruler in English .对a ruler提问 重新排列下列句子的顺序,使其成为一段完整的对话.A.How do you spell it?B.No,it isn’t my ruler.C.Excuse me!What’s this in English?D.What color is it?E.Is that your ruler?F.It’s a ruler.G.Is that his ruler?H.Yes,it is.I.It’s This is a ruler 改为一般疑问句 This is a ruler改为一般疑问句 Is this a ruler.(做否定回答) is,a,this,red,ruler 连成句 this is a ruler 改为复数 this ruler is-----?a:myb:mine this is a ruler.改复数 翻译：and this is a ruler This is a jacket in English.(提问） The ruler is red.(提问） Whis is this?回答A：This is ruler.B：It is a ruler. Is this a ruler.---Yes,this is.（改错） This is (a ruler)in English.对括号里的提问!________this______._______ this is a ruler in english （aruler）画线部分提问