It's ruler in English.哪儿错了?

It's ruler in English.哪儿错了? It's ruler in English.哪儿错了 It’s ruler in English. what's this in english .It's a ruler What’s this in English?It's a ruler.can you spell it,please? 求"I( )English it's a ruler ". It is ruler in English.哪处有错误 lt,s a ruler in English是什么意思 lt's ruler in English修改病句 英语冠词的选择题-What' s this in English?- It's_______ ruler.A.a B./ Is that a ruler? Yes,it’s 哪里错了 哪错了 Is that her ruler?Yes,it's.