抗美援朝战争期间，新华社记者采写的报道《马特洛索夫式的英雄黄继光》引起新闻界激烈争论
Why do We Use E-mail? Personal computers and the Internet give people new choices about how to spend their time. Some may use this【C1】______ (free) to share some time with certain friends or family members, but new technology will also let them stay in closer touch with those they care about most. I know this from【C2】______ (person) experience. E-mail makes it easy to work at home, which is where I now spend most weekends and evenings. My【C3】______ (work) hours aren't necessarily much【C4】______ (short) than they once were but I spend fewer of them at the office. This lets me share more time with my young daughter than I might have if she'd been born before electronic mail became such a【C5】______ (practice) tool. The Internet also makes it easy to share【C6】______ (think) with a group of friends. Say you do something fun, see a great movie perhaps, and there are four or five friends who might want to hear a-bout it. If you call each one, you may tire of【C7】______ (tell) the story. With E-mail, you just write one note about your experience, at your【C8】______ (convenient) ,and address it to all the friends you think might be interested. They can read your message when they have time, and read only as much as they want to. They can reply when they are【C9】______ (avail) and you can read what they have to say when you have time. E-mail is also an【C10】______ (expense) way to stay in close touch with people who live far away.
简述哮喘发作的三级预防措施。
Intemet的基本结构与技术起源于( )
关税与贸易总协定8项基本原则中最为重要的是______
The Advanced Learner's Dictionary of Current English, one of the greatest contributions by Hornby to EFL teaching, was published in______.
降低消费信贷风险的措施不包括______
在先秦宗法基础上形成了 ( )
朱兰博士认为20世纪是一个______
经验基准是财务分析人员综合企业历史财务数据和现实经济状况提出的理想标准。
下列不属于TCP/IP层次模型中应用层的协议是______
消费者往往不能买到同样质量，价格最低的商品，这反映了______
下列碳水化合物中不属于膳食纤维的是______
简述美国学前教育发展经验。
2004年，中国货物出口、货物进口排名前三位的国家和地区分别是
西周宗法等级制完备的核心是
在其他条件不变的情况下，下列事项可能导致资产息税前利润率下降的是______
世界市场上最为普遍的交易方式是______
1978年12月，邓小平在中央工作会议闭幕会上作的讲话是______
各种期间费用明细账，在与总账进行核对时，只能核对其余额，不能核对其发生额。