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【判断题】
绩效评价最显著的特征，就是评价者根据一定的评价标准，对有人和事做出事实或价值的判断。A.
正确
B.
错误
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反馈参考答案：
举一反三
【多选题】某静电场中的一条电场线与x轴重合，其电势的变化规律如图所示。在O点由静止释放一电子，电子仅受电场力的作用，则在- x0～x0区间内（ ）【图片】
A.
该静电场是匀强电场
B.
该静电场是非匀强电场
C.
电子将沿 x 轴正方向运动，加速度逐渐减小
D.
电子将沿 x 轴正方向运动，加速度逐渐增大
【单选题】What kind of suggestion does the author give to Virginia Tech website at the end of the passage?
A.
Alter the arrangements and orders of the checklist.
B.
Complete the design of the list.
C.
Present suggestions for individuals for their self help.
D.
Offer a box for people to write down their plan of action.
【简答题】在同一磁感应线上,各点 的数值是否都相等?为何不把作用于运动电荷的磁力方向定义为磁感应强度 的方向?
【简答题】根椐汉语意思完成下列句子。 1. In the end, ________ ________ (多于) fifty friends of his came to his party. 2. A lot of rich land has changed into desert because people have ________ ________ (砍倒) too many trees. 3. ...
【单选题】Mum, could you lend me a few dollars until I ______ at the end of this month?
A.
had been paid
B.
got paid
C.
have paid
D.
get paid
【单选题】Section BDirections: In this section,you will hear 3 short passages.At the end of each passage,you will hear some questions. Both the passage and thE questions will be spoken only once. After you hear...
A.
Because nobody knew his address.
B.
Because nobody knew his age.
C.
Because Ricard's private Iife was a secret.
D.
Because Ricard was still a bachelor at the age of 45.
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