开发软件时对提高开发人员工作效率至关重要的是( )。A．操作系统的资源管理功能 发布时间：2018-06-17 12:47 │ 来源：www.tikuol.com 题型：单项选择题 问题： 开发软件时对提高开发人员工作效率至关重要的是( )。A．操作系统的资源管理功能B．先进的软件开发工具和环境C．程序人员的数量D．计算机的并行处理能力
题型：单项选择题 阅读短文，根据短文内容完成表格，每空一词。 China has decided to take action to stop the use of free (免费的) plastic bags. Supermarkets, shops andoutlets (经销点) in China will not be allowed to offer plastic bags. Every year, people use too many plastic bags and fail to deal with them in a right way, wasting the oil andlittering the country. While we offer quick and useful service to customers, the plastic bags cause serious pollution and waste of energy as well. The government encourages people to go back to carrying cloth (布) bags and using baskets for their vegetables. ActionMake a 1 to stop the use of free plastic bags.Place Supermarkets, 2 and outlets.AdvantageOffer 3 and useful service.Disadantage 4 serious pollution and waste of energy.What we should doGo back to carry cloth bags and 5 baskets. 查看答案