• 2022-06-08 问题

    In 1988, Tsinghua University set up its first "Challenge Cup" competition. A: 正确 B: 错误

    In 1988, Tsinghua University set up its first "Challenge Cup" competition. A: 正确 B: 错误

  • 2022-06-06 问题

    In plastic products, containers with this kind of logo are usually used for making A: mineral water bottle. B: soda bottle. C: plastic milk bottle. D: plastic "space Cup".

    In plastic products, containers with this kind of logo are usually used for making A: mineral water bottle. B: soda bottle. C: plastic milk bottle. D: plastic "space Cup".

  • 2022-05-28 问题

    I dropped the __________ and broke it. A: cup of the coffee B: cup of coffee C: cup for coffee D: coffee cup

    I dropped the __________ and broke it. A: cup of the coffee B: cup of coffee C: cup for coffee D: coffee cup

  • 2022-05-28 问题

    He dropped the ________and broke it. A: cup of coffee B: coffee’s cup C: cup for coffee D: coffee cup

    He dropped the ________and broke it. A: cup of coffee B: coffee’s cup C: cup for coffee D: coffee cup

  • 2022-10-28 问题

    (2)、$A,B,C$至少两个发生 A: ${(ABC)}\cup{(\bar{A}BC)}\cup{(A\bar{B}C)}\cup{(AB\bar{C})}$ B: ${(\bar{A}BC)}\cup{(A\bar{B}C)}\cup{(AB\bar{C})}$ C: ${A}\cup{B}\cup{C}$ D: ${(\bar{A}\bar{B}\bar{C})}\cup{(\bar{A}B\bar{C})}\cup{(\bar{A}\bar{B}C)}\cup{(A\bar{B}\bar{C})}$

    (2)、$A,B,C$至少两个发生 A: ${(ABC)}\cup{(\bar{A}BC)}\cup{(A\bar{B}C)}\cup{(AB\bar{C})}$ B: ${(\bar{A}BC)}\cup{(A\bar{B}C)}\cup{(AB\bar{C})}$ C: ${A}\cup{B}\cup{C}$ D: ${(\bar{A}\bar{B}\bar{C})}\cup{(\bar{A}B\bar{C})}\cup{(\bar{A}\bar{B}C)}\cup{(A\bar{B}\bar{C})}$

  • 2022-05-28 问题

    He dropped the _____ and broke it. A: cup of coffee B: coffee's cup C: coffee cup

    He dropped the _____ and broke it. A: cup of coffee B: coffee's cup C: coffee cup

  • 2022-06-06 问题

    ____________ and broke it. A: Down fell the coffee cup B: He dropped the coffee cup C: Down was the coffee cup fallen D: The coffee cup fell down

    ____________ and broke it. A: Down fell the coffee cup B: He dropped the coffee cup C: Down was the coffee cup fallen D: The coffee cup fell down

  • 2022-05-30 问题

    Word中插入数学公式的方法是()。 A: "插入"→"形状"→"公式" B: "开发工具"→"公式" C: "插入"→"公式"→"插入新公式" D: "引用"→"插入"→"公式"

    Word中插入数学公式的方法是()。 A: "插入"→"形状"→"公式" B: "开发工具"→"公式" C: "插入"→"公式"→"插入新公式" D: "引用"→"插入"→"公式"

  • 2022-06-04 问题

    According to the last two paragraphs, the Tottenham Hotspur ______. A: lost the Final Cup by 2-1 B: won the Final Cup by 2-2 C: lost the Final Cup by 2-3 D: won the Final Cup by 3-1

    According to the last two paragraphs, the Tottenham Hotspur ______. A: lost the Final Cup by 2-1 B: won the Final Cup by 2-2 C: lost the Final Cup by 2-3 D: won the Final Cup by 3-1

  • 2022-06-18 问题

    定义并初始化一个用于存放我们国家的四个直辖市的数组cityName,四个直辖市为:北京,上海,天津,重庆. 正确的是_________ A: String[] cityName=new String[4]{"北京","上海","天津","重庆"}; B: String[] cityName=new String[]{"北京","上海","天津","重庆"}; C: String[] cityName={"北京","上海","天津","重庆"}; D: String cityName = new String[4] { "北京", "上海", "天津", "重庆" };

    定义并初始化一个用于存放我们国家的四个直辖市的数组cityName,四个直辖市为:北京,上海,天津,重庆. 正确的是_________ A: String[] cityName=new String[4]{"北京","上海","天津","重庆"}; B: String[] cityName=new String[]{"北京","上海","天津","重庆"}; C: String[] cityName={"北京","上海","天津","重庆"}; D: String cityName = new String[4] { "北京", "上海", "天津", "重庆" };

  • 1 2 3 4 5 6 7 8 9 10