阅读
One afternoon when the lessons were over, Peter and Paul did not go home. They stayed at school to help their teacher. They worked for an hour.
When the boys reached home, it was seven o’clock. It was dark outside, but there was light inside their home and the door was open.
“Who can it be?” said Peter, he smiled and said, “Come in! You don’t know me, but I am your father’s friend. He asked me to get some money for him.” The man did not see Paul.
Peter went inside and began talking to the man, but Paul did not. He quickly but went away to call a policeman. The policeman came and caught the man.
根据短文内容，选择最佳选项。
（1）Peter and Paul stayed behind after school       .
A. until the school was over
B. until seven o’clock
C. until eight o’clock  
D. for an hour
（2）Their home was bright because       .
A. it was still early  
B. there was light
C. it was dark outside  
D. a man was inside
（3）Paul and Peter         .
A. were brothers   
B. were afraid of the man
C. often helpful to their teacher  
D. tried to catch the man
（4）Paul went away to         .
A. call the police   
B. say to others
C. telephone their parents 
D. tell his friends
（5）From the story we know         .
A. the policeman knew the man inside Paul’s home
B. Peter called the policeman
C. Peter and Paul’s teacher was in trouble
D. their parents went shopping, but they didn’t take enough money with them