设集合A={x

生活小插曲视频合集，每天一发，笑不停：https://v.qq.com/x/cover/bbmnxyzablm9yj8/1234567890 #生活乐趣# #日常生活趣事# #日常生活笑话# #生活小插曲视频#

大学职业搜题刷题APP

下载APP

首页

课程

题库模板

Word题库模板

Excel题库模板

PDF题库模板

医考护考模板

答案在末尾模板

答案分章节末尾模板

题库创建教程

创建题库

创建自己的小题库

参考答案：

举一反三

【单选题】What do the posters say？

A.

They can teach people to speak English better.

B.

They can teach people to speak a foreign language within a short time.

C.

They can teach people to speak a foreign language about everything.

相关题目：

【单选题】What do the posters say？

A.

They can teach people to speak English better.

B.

They can teach people to speak a foreign language within a short time.

C.

They can teach people to speak a foreign language about everything.

网址：设集合A={x https://www.yuejiaxmz.com/news/view/524181

相关内容

已知集合 A = 0, 3, x ，B = 0,1 ，若 B ⊆ A，则 x =
设A={（x，y）
已知R为全集，A={x
设a＞0，函数f（x）=x2+a
已知集合M={x
设f(x)为[一a，a]上的连续偶函数，且f(x)＞0，令 F(x)=∫
集合M={x
设随机变量X的密度函数为f(x)=(a>0,A为常数),则P{a
f(x),g(x)在[a,b]上连续，在(a,b)内可导，且f(a)=f(b)=
设集合A=(1,4),B=[2,6],则A∪B=( )

随便看看