①教育是民族振兴和社会进步的基石 ②发展教育才能化人口大国为人才强国
③教育已成为综合国力竞争决定因素 ④实现现代化必须把教育放在首要地位
A:①②
B:②③
C:①③
D:①④
一名射击运动员在某次训练中连续打靶8次,命中的环数分别是7,8,9,9,10,10,8,8,这组数据的众数与中位数分别为( )
对于“善于倾听的人,别人欢迎,自己长智”这句话理解正确的是 ( )
“三角贸易”是欧洲殖民者掠夺财富的重要手段。观察右图,殖民者从三角贸易中获得的大量财富最终被运回( )
根据情境,将下列对话补充完整。
中山公园公交站牌前,一位中年妇女正焦急地张望着,你上前热心询问:“①____”她说:“我急着要到轮渡和旅行团会合,可等了很久也没车。公交车啥时候能到这儿呢?”你马上拿出手机,查了“无线城市掌上公交”之后,告诉她:“②____”(提示:请参照图作答,汽车图标表示公交已到达的站点。)
阅读文章,判断正(正确)误(错误)
Hello! I'm Wang Yong. I'm at home. It's six o'clock in the evening. Grandma is cooking dinner in the kitchen. I am doing my homework in the study. I am hungry. Now it's 6:30. dinner is ready. All my family are eating dinner. The food is tasty. It's 7:20. I'm washing the dishes. Mum is reading a book in the study. Grandma is watching TV in the living room. Father is answering the phone. Grandpa is drawing a picture in his bedroom.