【简答题】It's already 10 o'clock I wonder how it _______ that she was two hours late on such a short trip. A. came over B. came out C: came about D. came up
【判断题】快速原型技术适用于软件产品要求大量的用户交互、或产生大量的可视输出、或设计一些复杂的算法等场合。()
【判断题】快速原型技术适用于软件产品要求大量的用户交互、或产生大量的可视输出、或设计一些复杂的算法等场合。
【单选题】I wonder________. [ ]
A.
how can I learn English well
B.
what to learn English well
C.
how to learn English well
D.
how learning English well
【判断题】快速原型技术的适用于软件产品要求大量的用户交互、或产生大量的可视输出、或设计一些复杂的 算法等场合。
【多选题】在下列利率对股市涨跌的影响中,哪些描述是正确的?()
A.
利率上升,公司融资成本增加,利润率下降,股票价格自然下跌
B.
利率上升,公司融资成本降低,利润率上升,股票价格自然上升
C.
利率上升,吸引部分资金从证券市场特别是股市转向储蓄,导致证券需求下降,证券价格下跌。
D.
利率的调低有可能使证券投资的收益率高于银行存款的利率,从而抬高证券的投资价值,吸引投资者从银行抽出资金投入证券市场,以获取最大收益
【单选题】— I wonder how long you _____ in Beijing. — Just for the weekend, then I had to attend a conference in Tianjin. [ ]
【单选题】—Must I show you how to play the game? —Oh,thank you.I______how to do it.
【单选题】I wonder _________Eddie has gone to Singapore.
【单选题】— How is that, Mary? — I wonder ________ it takes to be a good teacher beyond patience and a great knowledge of kids. [ ]