期货交易所结算机构既是所有合约卖方的买方,同时也是所有合约买方的卖方。( ) 发布时间:2018-04-22 16:03 │ 来源:www.tikuol.com 题型:判断题 问题: 期货交易所结算机构既是所有合约卖方的买方,同时也是所有合约买方的卖方。( )
题型:判断题 --- Can you tell me when ________ play with me?--- I can play with you when my homework ________. A.you will, is finishedB.will you , finishes C.will you, is finishedD.you will, will finished 查看答案