皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【简答题】
A.The woman thinks the maid was beautiful. B.The woman thinks the salesman exaggerated his part. C.The woman thinks the salesman was realistic. D.The woman thinks the salesman was not dramatic enough.
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【多选题】美国联邦最高法院的门上有哪三位人物?
A.
摩西
B.
孔子
C.
梭伦
D.
但丁
【简答题】函数 的第二类间断点为 _______;(直接填阿拉伯数字)
【单选题】在 Oracle 中,下面那条语句当 Comm 字段为空时显示 0 ,不为空时显示 Comm 的值()
A.
select ename, NVL(comm,0) from emp;
B.
select ename, NULL(comm,0) from emp;
C.
select ename, NULLIF(comm,0) from emp;
D.
select ename, NVL2(comm,0) from emp;
【单选题】在Oracle中,下面哪条语句当COMM字段为空时显示0,不为空时显示COMM的值( )
A.
SELECT ename,NVL(comm,0) FROM emp;
B.
SELECT ename,NULL(comm,0) FROM emp
C.
SELECT ename,NULLIF(comm,0) FROM emp;
D.
SELECT ename,DECODE(comm,NULL,0) FROM emp;
【单选题】In inter-gender communication when responding to hearing of someone else’s problems, ________
A.
Men tend to respond to hearing of someone else’s problems by telling of their own problems.
B.
Women tend to show that they understand the situation the other person is in and that they feel sympathetic.
C.
Women are more likely to take it as a request for help.
D.
Women tend to offer a solution, however pointless the solution might be.
【单选题】函数 的间断点为 则此函数的间断点类型为( )
A.
都是第一类的
B.
都是第二类的
C.
是第一类的, 是第二类的
D.
是第二类的, 都是第一类的
【单选题】若f(x)为奇函数,且f'(0)存在,则x=0是函数 的(    )。
A.
可去间断点    
B.
跳跃间断点
C.
第二类间断点    
D.
连续点
【单选题】函数【图片】的第二类间断点的个数为( )
A.
0
B.
1
C.
2
D.
3
【多选题】函数的第二类间断点分为()。
A.
可去间断点
B.
跳跃间断点
C.
无穷间断点
D.
振荡间断点
【单选题】Gender is mostly a category of the noun and pronoun. In English, the gender distinctions are determined ______ in French, they are ______.
A.
grammatically arbitrary
B.
free determined by the biological gender
C.
arbitrarily fixed
D.
by the biological gender grammatical
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题