数字化仪属于（）。 A.运算器 B.存储器 C.输入设备 D.输出设备

句型转换。（每空一词）

1. What's the weather like today? (改为同义句)

  ______       ___ the weather today?

2. What's the weather like today? (用 the day after tomorrow来代替today改写句子)

  ______              the weather ______       ___ the day after tomorrow??

3. It's always cold in February,       ___     ___   ? (完成反意疑问句)

4. The ice is so thin.We can't skate on the ice. (改为同义句)

    The ice is    ___    thin to   ___        ___   .

5. We've learned over two thousand English words. (对画线部分提问)

      ___      ___    English words    ___    you      ___ ?

6. It's cold in winter in Beijing. (对画线部分提问)

      ___      ___       ___       ___    in winter in Beijing?

7. Mr.King bought the bike two weeks ago. (改为同义句)

    Mr.King    ___       ___    the bike    ___     two weeks.

8. I think it's very cold in Beijing now. (改为否定句)

    I    ___    think it's very cold    ___    Beijing now.

9. I don't think there will be a film next Sunday,    ___       ___   ? (完成反意疑问句)

10. How long have you known each other? (改为同义句)

        ___   did you    ___    to     ___   each other?

休克抑制期（重度）估计成人失血量为：（）。

A.800ml以上

B.1000ml以上

C.1200ml以上

D.1400ml以上

E.1600ml以上

在面向对象方法中，______描述的是具有相似属性与操作的一组对象。

请按下面注释的提示，将类B的构造函数定义补充完整。 classA { int a； public： A(int aa=0) {a＝aa；) }； Class B：public A { int b； A c； public： //用aa初始化基数A，用aa+1初始化类对象成员c B(int aa)： (b=aa+2) }；

赤豆是加工豆沙的重要原料。( )