请你以政府调研员的身份，就给定资料所反映的主要问题，自拟标题进行论述。要求：中心明确

In almost every big country in the USA, football is a favorite sport .

American football is not like soccer. Plers sometimes kick the ball, but they kick and run with it. They try to take the ball to the end of the field. They have fou chances to move the ball ten yards.They can carry it or throw it.If they move it to the end of the field, they have got six points. This is called a  touch-down .

It is difficult to move the ball. Eleven players try to stop the men who has the ball.If the men does not move the ball ten yards ,his team kicks the ball to the other team. Every university wants its team to win . A lot of people come to watch. They also yell for their favorite team. young men and women call their cherrleaders to come help the people to yell more.

Every team plays ten or eleven games each seasonswhich begins in September and ends in November. If a team is very good,it may play znother game after the season ends. The best teams play again on January 1,the first day of the new Year. Many people go tosee these games and many others watch them on TV.

根据短文内容回答问题。

小题1:How many points can they get if they carry or throw the ball to the other field?

小题2:How many persons are their in one team from the article?

小题3:How long do the teams play each season?

小题4:How do people know about the football games ?

小题5:When do the best teams play again after all games a year?

某同学分别用毫米刻度尺、10分度游标卡尺、50分度游标卡尺、螺旋测微器测量同一物体的宽度，分别得到如下数据，其中读数肯定错误的是__________。（填入选项前的字母）

A．10.0mm

B．9.9mm

C．10.05mm

D．9.990mm

女，28。外感咳嗽10天，咳嗽气喘，大便习惯性便秘，舌质淡红，苔薄黄。脉滑略数。治疗宜选用的药物是（）

A.麻黄

B.杏仁

C.葶苈子

D.桂枝

E.石膏

下面哪些协议把TCP/IP作为它的底层协议（）

A.简单邮件传输协议（SMTP）

B.文件传输协议（FTP）

C.域名系统（DNS）

D.远程登录协议（TELNET）

借记卡请款原因码：9651ATM吐钞金额大于记账金额。适用情形：因ATM机具故障，或收单机构系统原因提交清算金额（）吐钞金额形成的短款。

A.大于

B.小于

C.等于

D.大于等于