阅读对话,填单词。√、╳ Mike: Oh, I can’t find(找不到) my ruler. Where is it? Yang Ling: Is it in your schoolbag? Mike: No, it isn’t. Wang Bing: Look! Your ruler is in your English book. Mike: Yes, this is my ruler. Thank you, Wang Bing. ( )1.Wang Bing can’t find his ruler. ( )2.The ruler is in the English book. ( )3.At last (最后) ,Mike find(找到)the ruler.