单项选择。 Look at boy. He is playing footba 发布时间:2017-06-06 20:22 │ 来源:www.tikuol.com 题型:选择题 问题: 单项选择。Look at boy. He is playing football. [ ]A. at, an B. the, / C. /, theD. the, the
题型:选择题 交易所可根据市场情况,对指定券种的国债买断式回购实施停牌,并可视市场具体情况对其复牌,亦可根据市场情况终止某券种的国债买断式回购交易。停牌、复牌和终止的决定由交易所以书面报告形式发布。( ) 查看答案
题型:选择题 The washing machine ___ last Wednesday works well.A.I boughtB.I bought itC.which I buyD.that I bought it 查看答案