皮皮学，免费搜题
登录
搜题
【单选题】
能根据A>B,B>C,则A>C的原理,推出A.
B、C的关系,比如“小张比小,小,则小张最高。”根据皮亚杰的认知发展理论,的认知发展处于( )阶段。 感知运动
B.
前运算
C.
具体运算
D.
形式运算
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
【简答题】目的基因与载体的连接 连接方式: ; ; ;
【简答题】目的基因与载体的连接主要哪4种连接方式？
【简答题】The Library of _____ is the largest public library in the U.S.
【单选题】Who drew up the rules for the first private library in the U. S. ?A．The legislature
A.
Who drew up the rules for the first private library in the U. S. ? A．The legislature
B.
The librarian.
C.
John Harvard.
D.
The faculty members.
【简答题】Since the September 11 attacks, many people in the country have been pessimistic about the prospects of economic ______ within a few years. (recover)
【简答题】常用的目的基因与载体连接的方式有
【判断题】SQuire Rushnell discovered a book on John Adams and Thomas Jefferson in his own bookshelves that was available in only one public library in the Eastern U.S., the Library of Congress.
A.
正确
B.
错误
相关题目：
参考解析：
知识点：
题目纠错 0
发布
