【简答题】I’d like to apply for the job, and Damien would like to apply for it as well.
【单选题】Of the two shirts, I’d like to choose the_____ one to save some money for a cap.
【多选题】下列命题正确的有
B.
设 在 上可导凸函数,且 ,则 为单调下降。
【多选题】下列说法中,正确的有( )。
A.
风险厌恶型投资者对待风险态度消极,不愿意为增加收益而承担风险,最在乎安全性,极力回避风险
B.
风险偏好型投资者的投资工具已选择储蓄存款和政府债券为主
C.
风险偏好型投资者对待风险态度积极,愿意为获取高收益而承担高风险,重视风险分析和规避,不因风险的存在而放弃投资机会
D.
风险中立型投资者投资应以储蓄、理财产品和债券为主,结合高收益的股票、基金和信托投资,优化组合模型,使收益与风险均衡化
E.
风险中立型投资者期望获得较高收益,但对于高风险也望而生畏
【判断题】遥控式汽车防盗器包括主机部分、感应侦查部分、门控部分、报警部分 。
【单选题】I’d like to go for the coming winter vacation. [ ]
【单选题】M:Excuse me! I’d like to buy a plane ticket to Paris W:Just a moment.We have two flights,one at noon,and the other at 4p.m. Which one would you like to take,Sir? M:I’d like to take the first availab...