皮皮学,免费搜题
登录
搜题
【单选题】
Why did the writer hate the tests?
A.
Because she didn't like to do things like standing on her head.
B.
Because she disappointed her mother greatly by failing them.
C.
Because she found it difficult to remember minor details.
D.
Because the tests did not reveal her real talent.
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【多选题】定值控制系统中,在阶跃扰动作用下,过渡过程有哪几种形式(即过渡过程的阶跃响应曲线)?
A.
发散振荡过程
B.
非震荡衰减过程
C.
衰减震荡过程
D.
等幅振荡过程
E.
非震荡发散过程
【简答题】为什么称郑成功为民族英雄?清政府是在哪一年设置府内?有什么意义?(13分)
【单选题】His list, in descending order of importance, was: energy, water, food, environment, poverty, terrorism and war, disease, education, democracy, and population.
A.
His list contains ten items: energy, water, food, environment, poverty, terrorism and war, disease, education, democracy, and population. They are arranged in such a way that each item is more important than the one that follows it.
B.
The ten items on his list -- energy, water, food, environment, poverty, terrorism and war, disease, education, democracy, and population -- are gradually losing importance now.
【单选题】His list, in descending order of importance, was: energy, water, food, environment, poverty, terrorism and war, disease, education, democracy, and population. (Para. 4)
A.
His list contains ten items: energy, water, food, environment, poverty, terrorism and war, disease, education, democracy, and population. They are arranged in such a way that each item is more important than the one that follows it.
B.
The ten terms on his lists---energy, water, food, environment, poverty, terrorism and , disease, education, democracy, and population--- are graduall losing impoetance now.
【单选题】老师组织集体游戏时,发现红红独自一人专注地画 画,老师走过去对她说:“要不要先跟大家一起玩游 戏?玩好再来画,好吗?”红红表示想继续画,老师 同意了并告诉她:“画好了,来找大家玩游戏。”该 教师的做法是( )。
A.
实现了幼 儿自主活动 的目标
B.
尊重并保 护了幼儿画 画的兴趣
C.
忽视了幼 儿个体差异 性
D.
忽视了对 幼儿的集体 意识培养
【多选题】定值控制系统过渡过程有哪几种形式?
A.
单调衰减
B.
振荡衰减
C.
等幅振荡
D.
振荡发散
【简答题】为什么称郑成功为民族英雄?清政府在哪一年设置府?有什么意义?
【单选题】关于尾递归下面那个描述是错误的:
A.
尾递归是一种递归,它首先执行计算,然后进行递归调用。
B.
尾递归当前步骤的结果被传递到下一个递归调用。
C.
尾递归遵循一个实现规则: 递归调用必须是方法的最后一次调用。
D.
要将递归声明为尾递归,需要在递归函数之前使用tail修饰符。
【单选题】下面关于递归函数,描述错误的是__________。
A.
递归函数就是一个函数在内部调用自身本身
B.
递归函数必须有一个明确的结束条件
C.
递归效率不高,递归层次过多会导致栈溢出
D.
每进入更深一层的递归时,问题规模相对于前一次递归是不变的
【简答题】disease, education, (9)____________, and population.
相关题目: