皮皮学，免费搜题
登录
搜题
【单选题】
维生素D缺乏性佝偻病骨样组织堆积的表现是A.
脊柱异常弯曲
B.
沟
C.
鸡胸
D.
方颅
E.
颅骨有乒乓球感
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【多选题】社会生产是连续进行的，这种连续不断重复的生产就是再生产。社会再生产的核心问题是社会总产品实现问题，即( )
A.
社会总产品的价值补偿问题
B.
社会总产品的实物补偿问题
C.
两大部类的平衡问题
D.
总供需的平衡问题
【单选题】If you feel tired all the time, you don't necessarily need to go to bed earlier. The solution could be as simple as taking a five-minute afternoon nap. Children under five have an abundance of energy ...
A.
sleep in three distinct parts.
B.
have many five-minute naps.
C.
sleep in one long block.
D.
take one or two naps daily.
【简答题】口算。 15÷3= 7×7= 72÷9= 36÷6= 8×8= 6×2= 21÷3= 28÷4= 3×4= 18÷6=
【单选题】If you feel tired all the time, you don't necessarily need to go to bed earlier. The solution could be as simple as taking a five-minute afternoon nap. Children under five have an abundance of energy ...
A.
sleep !n three distinct parts.
B.
have many five-minute naps.
C.
sleep in one long block.
D.
take one or two naps daily.
【单选题】7( ) 是指先确定一定时期的预算,然后每隔一定时间,就要定期修改以使其符合新的情况,从而形成时间向后推移一段的新预算。
A.
程序性预算
B.
零基预算
C.
变动预算
D.
滚动预算
【单选题】You ___ come earlier. The bus left a moment ago.
A.
would
B.
should have
C.
have
D.
may
【简答题】计算： 1×2×3+3×6×9+5×10×15+7×14×21 1×3×5+3×9×15+5×15×25+7×21×35 =______．
相关题目：
参考解析：
知识点：
题目纠错 0
发布
