皮皮学，免费搜题
登录
搜题
【简答题】
哪些因素可以影响老年人的心理健康?
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】Listen to the video clip and choose the correct answer to each question. 2. What's the purpose that Alice comes to see Mr. Burner?
A.
To settle charges.
B.
To book a shipment.
C.
To get containers.
【简答题】已知三极管各电极电位如下图,判断三极管的工作状态 三极管工作状态.JPG
【简答题】从银行提取现金的业务，应根据（ ）登记现金日记账的收入栏。
【单选题】在一个容器内装有 0.30 mol 氮气、0.10 mol 氧气和0.10 mol 氦气，若混合气体的总压力为 100 kPa，则氦气的分压为
A.
20 kPa
B.
40 kPa
C.
60 kPa
D.
100 kPa
【简答题】B: Perhaps not. Perhaps we were just trying to (2) ________ our identity in a world which was changing very rapidly. When looked back on, the period seems like a different (3) _____, even though it wa...
【简答题】从银行提取现金的业务。应当根据（ ）登记现金收入数。
【单选题】What's the purpose for using Daylight Saving Time?
A.
To extend daylight hours.
B.
To see more of the sun.
C.
To reduce the amount of electricity.
D.
To sleep a little less.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
