题目

短文填空 请用适当的词完成下面的短文，每个空只能填写一个形式正确、意义相符的单词。     One afternoon, Anna found an interesting stone（石子）. She___1__it up and looked at it carefully. Then Anna ran into the room and showed it to her___2__. Anna’s father looked at the stone and said he once had a stone like ___3__in a collection. Anna asked her father to tell her ___4__his stone collection.     “I had a collection of about 30 stones,” he said. “ I _5___a stone hound （迷） back then.” Anna’s father laughed.x k b 1 . c o m 如图，已知（1，0），（1，﹣1），（﹣1，﹣1），（﹣1，1），（2，1），…，则点的坐标是________．