简答题：The parents in the experimental group were also instructed

题目分类：成人英语三级
题目类型：简答题
号外号外：注册会员即送体验阅读点！

题目内容：

The parents in the experimental group were also instructed in how to help children find answers, how to suggest alternative possibilities and how to praise correct answers. (Passage 2)

参考答案：

答案解析：

How parents talk to their children makes a big difference i

How parents talk to their children makes a big difference in the children's lan

分类：成人英语三级题型：简答题

查看答案

Water is so low in the canals of northern France that water

Water is so low in the canals of northern France that waterway traffic is forbi

分类：成人英语三级题型：简答题

查看答案

下列数列中收敛的是（　　）

下列数列中收敛的是（　　） A．{(-1)n·3) B．{n}

分类：成人英语三级题型：简答题

查看答案

人类活动的干扰不利于生态系统的平衡。（　　）

分类：成人英语三级题型：简答题

查看答案

若ƒ(x)是以4为周期的奇函数，且ƒ(-1)=a(a≠0)，则ƒ(5)的值是__________．

分类：成人英语三级题型：简答题

查看答案