Middle school students in America hear about twenty bells(铃声) every day. The first bell is the tardy

Middle school students in America hear about twenty bells(铃声) every day. The first bell is the tardy(迟到的) bell. If the tardy bell rings(响) but students are not in their seats(座位), they know they are late. Another bell rings at the end(结尾) of each class. Everyone leaves the classroom quickly and plays for ten minutes. Then the bell rings and they go to the next class.

When students have a hard class, they are often happy to hear the bell ring. If the class is interesting, they do not want the bell to ring. Most students like the lunch bell best, because it is time to join their friends for lunch. They buy some food in the school dining hall or they bring their lunch from home.

After a nice lunch, another bell is coming soon(不久), and then another bell...

【1】American students in middle schools hear about ________ bells every day.

A. two B. ten C. twelve D. twenty

【2】The students are late if they ________．

A. hear the bell ring

B. are not in their seats when they hear the first bell

C. hear the second bell in the classroom

D. are in their seats before the first bell rings

【3】The students are happy to have ________．

A. easy classes B. hard classes

C. all the classes D. interesting classes

【4】Why do most students like the lunch bell best?

A. Because they don't like their classes at all.

B. Because they want to have another class.

C. Because they can join their friends for lunch.

D. Because they can have lots of food to eat.

【5】The students usually have their lunch ________．

A. at school B. in the restaurant

C. at home D. in their friends' houses

【答案】

【1】 D

【2】 B

【3】 D

【4】 C

【5】 A

【解析】

美国中学生每天大约听到20次铃声，第一个是迟到的铃声，当这个铃响了，学生不在座位上，就是迟到了，然后是每节课的下课铃，学生能出去玩10分钟，铃再次响起，学生回教室上课，如果是一节难的课，学生很高兴听到铃响，如果是一节有趣的课，学生不想听到铃响，学生最喜欢的是午饭的铃声，因为他们能和朋友一起吃午饭，午饭后不久，铃又响了，一次又一次。

【1】细节理解题。根据Middle school students in America hear about twenty bells(铃声) every day.可知每天大约20次；故选D

【2】细节理解题。根据The first bell is the tardy(迟到的) bell. If the tardy bell rings(响) but students are not in their seats(座位), 当迟到铃响了，学生不在座位上，就是迟到了，故选B

【3】细节理解题。根据If the class is interesting, they do not want the bell to ring.可知学生愿意上有趣的课；故选D

【4】细节理解题。根据Most students like the lunch bell best, because it is time to join their friends for lunch.可知因为他们能和朋友一起吃午饭，故选C

【5】细节理解题。根据They buy some food in the school dining hall or they bring their lunch from home.可知学生通常在学校吃午饭；故选A