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 s each season. The season begins in September and ends in November. If a team is very good, it may play another after the season ends. The best teams play again on January the first. Many people go to see these s 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. thir 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