关于小儿喉头解剖特点，错误的是（）。  A.位置比成人高 B.从上向下看呈漏斗状 C

阅读理解.

    In almost every big university in the United States, football is a favorite sport. American football is not

like soccer.

    Players sometimes kick(踢) the ball, but they also throw(扔) the ball and run with it. They try to take it

to the other end of the field; they have four chances to move the ball ten yards(码). They can carry it or

throw it. If they move it to the end of the field, they receive six points. This is called a touch-down(持球触地).It's difficult to move the ball. Eleven men on the team try to stop the man who has the ball. If the man

does not move the ball ten yards, his team kicks the ball to the other team.

    Thousands of people come to watch. They all yell for their favorite team. They dance and jump while

they yell. Each team plays ten or eleven games each season. The season begins in September and ends

in November. If a team is very good, it may play another game after the season ends. The best teams

play again on January the first. Many people go to see these games and many others watch them on TV.

1. In America, football players can _______.

A. only kick the ball

B. only throw the ball

C. only carry the ball

D. kick, throw and carry the ball

2.There are _______ on each team.

A. ten players

B. eleven players

C. twelve players

D. thirteen players

3. If the man does not move the ball ten yards, his team has to _______.

A. go home

B. carry the ball ten yards

C. run with it

D. kick the ball to the other team

4.The best teams play again _______.

A. on Christmas

B. after the season ends

C. on New Year's Day

D. on Sunday

5. The underlined word "yell" in the passage means "_______".

A. shout(喊) loudly

B. jump

C. talk loudly

D. sing

取大气压强值为1.0×10⁵Pa，若一只手掌的面积为0.01m²，则手掌承受的大气压力是______N．在海拔2km以内，每升高10m，大气压约减少111Pa，若某处气压计示数是91120Pa，则该处海拔是______m，该处水的沸点______100℃（选填“＞”、“=”或“＜”）．

根据《中华人民共和国教育法》，学生受教育权的具体内涵是（）

A．学生有参加教育教学计划安排的各种活动，使用教育教学设施，设备，图书资料的权利

B．学生有对学校给予的处分不服向有关部分提出申诉的权利

C．学生有按照国家规定获得奖学金或助学金的权利

D．学生有毕业或结业时获得学位证书，学位证的权利

气焊用，氧气皮管的颜色为（）。

A.白色

B.黑色

C.红色

D.绿色

保守医疗秘密的两方面内容是指（）

A.为病人保密与对病人保密

B.为医院保密与对同事保密

C.为病人保密与对病人家属保密

D.为病人家属保密与对病人家属保密

E.为病人家属保密与对病人保密