题目

近年来，随着人们物质文化生活水平的不断提高，礼品需求也呈现出数量不断增加、档次不断提高的趋势。为满足市场需求，相关部门每年都在开发大量的新产品，想方设法从贺岁市场分得一杯羹。这表明 ①家庭消费的层次由低向高递进发展 ②消费是生产的目的和动力 ③为社会提供新的消费品是企业经济活动的根本出发点 ④市场能有效地进行资源配置 A．①②③                       B．①②④                C．①③④          �   Tony is a school boy. His school is f 1 from his home. Every day it takes a lot of time for him to g 2 there. The road is not flat,so he can't r 3 his bike to school. He often g 4 there by bus or on foot. It t 5 him half an hour to get there by bus. He must g 6 up very early every morning. He has n 7 time for breakfast at home. He often e 8 something for breakfast on the way or on the bus. He doesn't want to b 9 late for school, so sometimes he r 10 to school.1.        2.        3.        4.       5.        6.        7.        8.      9.       10.