《保险公估从业人员资格证书》是中国保监会对保险公估从业人员资格的认定,并不具有()的效力。
A.执业证明
B.执业能力证明
C.公估能力证明
D.从业证明
参考答案:A
△ABC是等腰三角形,且∠BAC=90°,P为△ABC内的一点,将△ABP绕点A逆时针方向旋转90°至△ACP1位置,若AP=5cm,则PP1的长为______cm.
John is not a man to count on, and it is very likely that the work ____ by the time he arrives here.
A.is finished
B.has finished
C.will finish
D.will have been finished