阅读理解
My name is Li Kuan. My English teacher is Julia. She is from England. She has two children(孩子): a son and a daughter. Her daughter is Mary. Her son is Ted. Julia and her daughter are in China, but her
husband(丈夫) Paul Smith is in England. And her son is in America. Paul is a policeman(警察).Ted is a
college(大学) student. Mary and I are in the same school. We are good friends. I help her with her
Chinese and she helps me with my English. We often help each other and learn(学习) from each other.
根据短文内容，完成下列句子。
1. Julia and Paul are Mary’s _________.
2. Ted’s _________ is my good friend.
3. Ted and Mary are _________ and sister.
4. Mr. Smith is a policeman in _________.
5. Paul’s wife(妻子) is a _________ in China.
1. parents 2. sister 3. brother 4. England 5. teacher
【问题1】 将顶层图中的(1)和(2)空填充完整。 【问题2】 0层图中的数据文件“配置信息”是多余的吗若是，请说明理由；若不是，请指出它会影响。层图中的哪些(哪个)加工(除加工“1系统配置”之外) 【问题3】 指出图13-18所示的加工4的子图中遗漏的数据流。 注意：书写格式为“缺少从××到××的数据流××”或“××缺少输入(出)数据流××”。若未按格式书写，将被扣分。