皮皮学，免费搜题
登录
搜题
【单选题】
是最原始、最简单也是至今最常见的广告形式。A.
口头叫卖
B.
报纸
C.
广播
D.
实物陈列
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
【单选题】关于正态分布的说法不正确的是:
A.
可用于制定医学参考值范围
B.
正态分布有两个参数
C.
正态分布仅有一条曲线
D.
正态分布是单峰对称分布
E.
正态分布曲线均在横轴的上方
【单选题】--Do you remember you late for school? --Yes, but now I up early.
A.
are used to being, used to get
B.
were used to be, used to getting
C.
used to be, am used to getting
【单选题】— Are you a teacher? — No, but I _____. [ ]
A.
used to
B.
was used to
C.
used to be
D.
used to do
【单选题】I am surprised to see you not smoking. You ______.
A.
are used to
B.
were used to
C.
used to
D.
used to be
【多选题】Nonferrous casting alloys
A.
Al-based alloys
B.
Mg-based alloys
C.
Zn-based alloys
D.
Cu-based alloys
【简答题】B More and more young people enjoy having pets,but they don't like to keep them.At present in Changchun,people prefer to rent pets and play with them during weekends,regarding this as a fashionablelif...
【单选题】Not only I but also my parents ______ chatting online at night. [ ]
A.
used to
B.
are used to
C.
is used to
D.
am used to
相关题目：