皮皮学，免费搜题
登录
搜题
【单选题】
下列协议标准中,那个传输速率是最快的?A.
802.11a
B.
802.11g
C.
802.11n
D.
802.11b
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】I am a new _______、I was hired yesterday.
A.
employer
B.
employee
C.
employment
D.
fence
【简答题】Calculate the hydroxide ion concentration，the percent reaction，and the pH of a 0.050mol·L -1 solution of sodium acetate. (For acetic acid， ).
【单选题】I am a new_____ . I was hiredyesterday.
A.
employment
B.
. fence
C.
employer
D.
employee
【简答题】you a student? Yes , I am. I am a new student.
【单选题】I have no one ______ me, for I am a new comer here.
A.
help
B.
helping
C.
to help
D.
to have helped
相关题目：
参考解析：
知识点：
题目纠错 0
发布
