Toggle navigation
首页
模考
答疑
LUXU题
资料下载
课程
联系客服
注册
登录
BOOSTGRE题库
×
您还没有登录,登录以后才可以查看答疑和进行提问。
试题详情
If x, y, and z are consecutive odd integers, which of the following must be odd?
A、x+2y+3z
B、xyz
C、2xyz
D、x(y+z)
E、(x+1)(z-y)
答案:B
专业教师答疑
最新
提问
×
Close
还没有人问到这里。
提问
问个问题
我想问:
提问
答疑小程序
最热提问
Reading Comprehension
What is the primary purpose of this passage?......
Text Completion
One way to predict the effects of global climate c......
Text Completion
In medieval Europe, watermills were more (i)_____ ......
Text Completion
No other contemporary poet’s work has such a wel......
Reading Comprehension
The author implies that corundum would be used to ......
Text Completion
There is nothing that (i)_____ scientists more tha......
Quantitative Comparison
For the following question, select all the answer ......
Sentence Equivalence
The ex-minister`s real crime, in the eyes of his _......