为什么说《红楼梦》达到了古代小说艺术的巅峰？

阅读理解。

     Bill Clinton took office on January 20,1993 and became the 42nd U.S president. He is the first U.S

president who was born after World War II. He is also one of the youngest of all U.S presidents. Clinton

was born in a poor family in 1946. Three months before he was born, his father, William Blats, died. When

he was small, his mother remarried Norger Clinton, so the boy's family name was changed. In the summer

of 1963, Clinton was asked to visit the city of Washington. During his visit, he met President Kennedy in the

White House. At that time, he wanted to become a president, and later, he was!

1. When Clinton became the 42nd U.S president he was __________.

A. thirty

B. about forty

C. about forty-seven

D. about fifty-five

2. Clinton's father died __________.

A. after 1946

B. before Clinton was born

C. when Clinton was young

D. before World War II

3. Why was the boy's name changed?

A. Because he became a president.

B. Because his family was very poor.

C. Because his mother remarried Norger Clinton.

D. Because his father was dead.

4. In 1963, Clinton came to the city of Washington __________.

A. for his holidays

B. for a visit

C. to have a meeting with Kennedy

D. to live in White House

5.Which one of the following is right?

A. Everybody can visit the president in the White House.

B. All the U.S presidents work in the White House.

C. Clinton wanted to become a president after he saw President Kennedy

D. Clinton didn't want to change his family name.

世界上降水量最多的地方是（　　）

A．乞拉朋齐

B．新加坡

C．东京

D．罗马

糖尿病酮症酸中毒（）

A.呼气有氨味

B.呼气有肝腥味

C.呼吸有烂苹果味

D.呼吸有刺激性大蒜味

E.呼气有浓烈酒味

焊锡的三要素是指（）

A.清扫

B.加热

C.焊锡

D.焊点

E.焊条

根据《中华人民共和国税收征收管理法》的有关规定，税务登记内容发生变化的，纳税人应当自办理工商变更登记之日起( )日内或办理工商注销登记前，向税务机关申报办理变更或者注销税务登记。

A．5
B．10
C．15
D．30