题型:名词解释 根据对话内容,从下面方框中选择适当的单词或词组填空,使对话内容完整正确。 Internet, became homeless, What was worse, hear about, am sorry to A: Did you 小题1: the terrible natural disaster in Japan last month?B: Yes. My online friend told me about it on March12th—the day after the disaster.A: I was shocked by the news when I searched the 小题2: that afternoon. A lot of people lost their lives and many more 小题3: after the earthquake. B: 小题4: , a tsunami came after the earthquake. A: Many buildings were washed away by the sea water. B: My friend lost his daughter in the disaster. He was so sad about that. I 小题5: hear that. What do you think we can do to help people in Japan?A: Let’s ask more people to donate some food, clothes or money to them.B: OK. Let’s go. 查看答案
题型:名词解释 (2010年北京考试院抽测)我国的“神舟七号”飞船于2008年9月25日晚9时10分载着3名宇航员顺利升空,并成功“出舱”和安全返回地面.当“神舟七号”在绕地球做半径为r的匀速圆周运动时,设飞船舱内质量为m的宇航员站在可称体重的台秤上.用R表示地球的半径,g表示地球表面处的重力加速度,g′表示飞船所在处的重力加速度,N表示航天员对台秤的压力,则下列关系式中正确的是( )A.g′=0 B.g′=gC.N=mgD.N=mg 查看答案
题型:名词解释 在下列选项中,关于一些企业中存在“排资论辈”的现象,说法正确的是()。A.老员工在刚进入公司时,所得工资偏高B.这会导致企业盈利能力受到不利影响C.这会使企业的员工队伍更为稳定D.老员工劳动生产率更高 查看答案