某交易者2019年2月24日26 550元/吨卖出沪铜905合约10手,收盘前以26 000元/吨平仓,该交易者属于( )。
A. 长线交易者
B. 短线交易者
C. 当日交易者
D. 抢帽子者
They may want a position with more responsibility that encourages ________ and initiative.他们可能想要一个责任更大、能激发创造力和主动性的职位。
A. folk
B. insurance
C. creativity
D. software
The biggist _______ here is irrigation, which consumes 70% the world's fresh water.
A. screen
B. insurance
C. challenge
D. software
The students I _______ tell me regularly that their teachers allow unlimited access to this tool.
A. predict
B. challenge
C. hook
D. tutor