皮皮学，免费搜题
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搜题
【单选题】
钙的吸收与年龄有关,随着年龄增长其吸收率 ( ) 。A.
上升
B.
下降
C.
不变
D.
无法预测
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
【多选题】Java相关的网站包括
A.
jcp.org
B.
java.sun.com
C.
java.com
D.
https://www.oracle.com/technetwork/java/index.html
【单选题】听力原文：W: Have you heard that our manager is retiring? M: Yes, the company has difficulty finding anyone to fill his place. Q: What does the man imply about the manager? (3)
A.
He works long hours.
B.
He is too tired to teach.
C.
He's found another job.
D.
No one can take his place.
【单选题】Our manager is ___ the job seekers.
A.
interviewer
B.
interviewing
C.
interviewee
D.
interviewed
【多选题】Java相关的网站包括
A.
java.com
B.
java.sun.com
C.
http://www.oracle.com/technetwork/java/index.html
D.
jcp.org
【简答题】0-3岁婴幼儿身体保健教育的方法
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