根据所给首字母或单词提示, 写出正确的单词完成短文。

    On Sunday morning, I usually get up late. It is about 8:20 a.m. A____ I eat my breakfast, I often go to a shopping centre w____ my mother. The shopping centre is near my home, s____ we walk there. The shopping centre has a good n____.It is called “新世纪购物中心” in Chinese. It doesn't have an English name. Can you help to put it into E____?It is new and big. There are many t____ there, such as TVs, fridges, bikes, food and drinks. And the things there are usually good and c____.There are many p____there. They are men and women, old and young. Parents must look after their c____. The workers there are nice and f____. If you come to my home, I can take you there and have a look.

对于非零的两个实数a、b，规定a⊕b=$\frac{1}{b}$﹣$\frac{1}{a}$．若1⊕（x+1）=1，则x的值为（　　）

阅读下列材料：

材料一：一年、两年、三年……过去了。他由南方走到北方，从太阳升起的地方跑到太阳落山的地方，不顾风吹雨打，不怕艰险劳累，一直率领人们从事治水的艰苦劳动。经过13年，终于把洪渊填平了，河道疏通了，洪水由高处流入低处……一块块平原露出水面，人们又重新搬回了陆地，修房盖屋，垦荒种地，养牛牧羊，过上了幸福的生活。

──杨思华、陈鲁编著《画说中国历史》

材料二：周初，周公封儿子伯禽于鲁，要他“大启尔宇，为周室辅。”

请回答：

下列划线字意义相同的一组是（    ）