根据《公路工程技术标准》规定，单孔跨径小于5m，多孔跨径总长小于( )m的统称为涵

阅读理解。

     He is quiet and shy. He likes to hide his eyes behind his hair. He doesn't smile very often. However, if

you talk to him about music, he'll have a lot to say. This is Jay Chou, the 25-year-old Taiwanese pop king.

His fans are so excited because he will sing songs in Beijing in May. Those songs are from his new album "Ye

Huimei", and the album was released (发行) in July and the album was named after his mother. Chou grew

up just with his mother. He did not talk much and did badly in many school subjects.

     His mother noticed the boy's special interest in music and sent him to learn piano when he was only three

years old. He loved it and kept on practicing. Chou is not very handsome. He does not speak clearly when he

sings or talks. But the singer has huge crowds of fans. "He is really good at music. It makes him attractive

(有魅力的) to me," said Liu Jiajun, a Junior 2 student. "He is true to himself. He never follows others," said

Zhang Yujie, a Junior 1 girl.

1. From this passage, we know that Jay Chou _____.

A. is very handsome

B. has a bright smile

C. often makes too much noise

D. is a pop music star

2. His fans are so excited because _____.

A. He will sing new songs in Beijing

B. He released a new album in May

C. He can play the piano very well

D. His new album was named after his mother

3. When he was a little child, he _____.

A. stared to like music

B. talked a lot very often

C. had huge crowds of fans

D. did well in his study at school

4. According to one of his fans, Jay _____.

A. is a good student

B. is a well-known pianist

C. is very attractive to them

D. has long and beautiful hair

5. The sentence "He never follows others" in the last paragraph means _____.

A. he likes to walk alone

B. no one can catch up with him

C. he always has his own style (风格)

D. he doesn't like other people's songs at all

CT显示颈椎横突孔骨折，提示（）

A.重要神经损伤

B.脊髓损伤

C.椎动脉损伤

D.椎静脉损伤

E.无重要意义

以呃逆的声音辨证，下列何者为胃火上逆型呃逆（）

A.呃声沉缓

B.呃逆连声

C.呃逆低沉，气不得续

D.呃逆洪亮，冲逆而出

E.呃逆急促而不连续

程序调试的目的是什么？程序中常见的错误有哪几种？

铁路运价按其适用范围划分，可分为( )。

A．整车运价

B．零担运价

C．国际联运运价

D．特定运价

E．普通运价