2012年“核安全峰会”于3月26日~27日在韩国首尔举行,来自50余个国家和国际组织的最高领导人出席了峰会.到目前为止,拥有核武器研制技术的国家分别有美国、俄罗斯、中国、英国、法国、印度、以色列、巴基斯坦和朝鲜.其中,位于东亚的国家有( )
A:俄罗斯、中国
B:印度、巴基斯坦
C:中国、朝鲜
D:中国、朝鲜、以色列
A new term has begun. Teachers are 1 about the fact that new students are not easy to handle. They like to bring cellphones and MP3 players to school. What is2,some students even use cellphones to do with out-of-class matters in class,or sometimes just for fun. Some other students listen to MP3 players when they are having a lesson that they are not interested in.Are these new students really that3? ’Yes,’ says Delaney Kirk,a professor at Drake University.4she adds it’s not their fault. Instead, the things that they bring into school---cellphones,MP3 players and so on --- and the teachers are to blame. Kirk first began thinking about students’ manners six years ago. ‘I had my first class in which students were sleeping or talking to each other. It seemed that learning well 5 nothing to do with them,’ she says. ’At first,I got worried about this,but then I said to myself, "You’re teaching 6,and you need to manage this…These students need to know more about manners. It’s time to help them develop some good 7 . They shouldn’t waste time doing nothing when they are young. Sooner or later,they might regret the time they have wasted."’Kirk also 8 a list of suggestions to help teachers better manage their classes. The following are among her suggestions:● Tell students how they will benefit by taking the class. On the first day of class,emphasize its importance9giving some homework that students must turn in next time.● Do not allow them to bring cellphones and MP3 players to the class at all.■ Decide10formal and informal the class will be.
快速走(跑) 挤着走____ 往回走____ 迅速走____
图丙中,用手指压铅笔尖,画出这个力的反作用力示意图.
①能让企业承担社会责任,防范金融风险 ②能增强国有资本控制力、提高市场竞争力
③说明国家财政在民生方面的支出将减少 ④能激发民间资本的主动性,优化资源配置