数学智力技能和操作技能形成和熟练的主要标志是()
A.自动化B.完善化C.意识控制程度的减少D.意识控制程度的增加

查看答案

相关问题推荐

  • It left me open-minded about prayer.

    A.Prayer was no longer secret to me. B.It made me prejudiced against prayers. C.Prayer helped me become more understanding. D.It caused me to believe prayers might be answered.
    查看答案
  • The English equivalent for “开某人的玩笑” or “捉弄某人” is “______ ”.

    A.to kid somebody’s brain B.to make one’s face C.to get one’s hand D.to pull somebody’s leg
    查看答案
  • Sometimes adventurers had to face major survival concerns, such as predicting the weather________.

    A.circumstances B.conditions C.tendencies D.situations
    查看答案
  • We should give up smoking______health.
    查看答案
  • used communication together especially leavesyears opportunities average realized devoted

    Perhaps more imprtant than the lack of family outings is the destruction of family time(31)at home. Social scientists in the 1950s could not have (32) how much television would watch in the 1980s; the (33) American watches 6 hours of TV a day. That (34) little time for the special family characteristics and traditions that(35)to be formed during long evenings together. The time (36) to games, songs, and hobbies—all shared activities—in the(37)before TV is now dominated by the “tube”. And (38) damaging to family relationships is the elimination of the(39)for talking, chatting, arguing, discussing. Without such (40), family life disintegrates.

    查看答案
  • 教育方针的特点主要包括
    查看答案
  • 全面建设社会主义现代化国家,最艰巨最繁重的任务仍然在()
    查看答案
  • 张三为自己投保意外伤害保险,保额10万,张三确定李四为受益人.如果张三因意外伤害死亡后,赔款10万元应支付给()
    A.
    张三的配偶
    B.
    张三的子女
    C.
    李四
    D.
    张三的父母
    查看答案
  • 设备监理阶段可分为()、安装调试阶段、试运行阶段监理
    查看答案
  • 关于基金风险指标的计算
    查看答案
  • 秋夜将晓出篱门迎凉有感二首诗词简繁体_译文_作者_创作背景
    查看文章
  • 秋宿鹤林寺诗词简繁体_译文_作者_创作背景
    查看文章
  • 秋夜读韦诗诗词简繁体_译文_作者_创作背景
    查看文章
  • 秋夜苦吟诗词简繁体_译文_作者_创作背景
    查看文章
  • 秋夜应城馆听雨三首 其三诗词简繁体_译文_作者_创作背景
    查看文章
  • 秋夜读书三首 其一诗词简繁体_译文_作者_创作背景
    查看文章