普萘洛尔的禁忌证是A．心律失常 B．心绞痛和心肌梗死 C．高血压 D．甲状腺功能亢进

SECTION C (15 points)

Directions: Complete the following passage by using ONE word that best fits the context.

Or use the proper form to fill in the form.

Many years ago, when I worked as a volunteer at Stanford Hospital, I got to know a little girl ___46__ Liz who was suffering from a rare and serious disease. Her only chance of recovery appeared to be a blood transfusion（输血） ___47__ her 5-year-old brother, __48_ had miraculously survived the same disease and had developed the antibodies needed to fight the ___49_(ill).

The doctor explained the situation to her little brother, and asked the boy if he would be willing to give his blood to his sister. I saw him hesitate for a moment ___50__ taking a deep breath and saying, “Yes, I’ll do it __51_ it can save Liz.”

___52_ the transfusion progressed, he lay in bed next to his sister and smiled, as we all did, ___53(see) the color returning to her cheeks. Then ___54__ face grew pale and his smile faded. He looked up at the doctor and asked with a trembling voice, “Will I start to die right away?”

Being young, the boy had___55_(understand) the doctor; he thought he was going to have to give his sister all of his blood.

有以下程序： #include ＜iostream＞ using namespace std; template ＜ class T ＞ class TAdd { private:T x, y; public:TAdd( T a, T b ){ x = a; y = b;}T add(){ return x + y;} }; int main () {TAdd ＜ int ＞ A( 5, 6 );TAdd＜ double ＞ B( 2.4, 5.6 );cout＜＜A, add () ＜＜", "＜＜B. add () ＜＜end1;return 0; } 执行后的输出结果是( )。

A．11，8

B．5,6

C．2.4,5.6

D．8，11

使用电流表有几种接线方式？测量时应注意什么？

2岁小儿，头部及右上肢全部被开水烫伤，估计烧伤面积为（）

A.18％

B.28％

C.25％

D.20％

E.15％

拉深凸模上开通气孔的目是为了减轻模具的重量。