皮皮学，免费搜题
登录
搜题
【单选题】
相关系数的取值范围为()A.
（-1，1）
B.
（-1，1]
C.
[-1，1)
D.
[-1，1]
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】听力原文：W：I have been looking through your application．You seem to have many of the qualifications needed for this position．Do you have any work experience? M：Actually，I am scheduled to finish school in ...
A.
He has just quitted his former job.
B.
He is still a school student.
C.
He is applying for a job.
D.
He is having an interview now.
【单选题】听力原文：W: I have been looking through your application. You seem to have many of the qualifications needed for this position, especially experience. M: I have been working in hotels for eight years. W: ...
A.
He is satisfied with it.
B.
Not totally pleased.
C.
It's not hard.
D.
He doesn't like it.
【单选题】与《中药品种保护条例》规定不符的是（ ）。
A.
相当于国家一级保护野生药材物种的人工制成品，可申请一级保护
B.
对特定疾病有特殊疗效的中药品种获得专利保护后，还可申请中药品种保护
C.
对特定疾病有显著疗效的中药品种，能够获得为期七年的保护，期满后可申请延长保护期限
D.
擅自仿制中药保护品种的，以生产假药依法论处
E.
已经解除一级保护的品种，可以申请二级保护
【单选题】听力原文：W: Edward Allsop, you seem to have had two consuming passions in your life, music and politics. Am I right? M: Yes. I think it's very important that leaders should have a wide variety of interest...
A.
A violinist.
B.
A pianist.
C.
a musician.
D.
a politician.
【单选题】听力原文：W：You seem to have a lot of work at your office．You're, always staying late and working overtime． M：That's true，but it's no matter to me．The work is interesting and fun．I don't mind the extra hou...
A.
He hates his job.
B.
He enjoys his job.
C.
He wants to find another job.
D.
He is indifferent to his job.
【单选题】You seem to have a ready—made answer _______ I ask you a question．
A.
however
B.
whatever
C.
whichever
D.
whenever
相关题目：
参考解析：
知识点：
题目纠错 0
发布
