Kate is both my best friend and my neighbour.She lives next door.I got to her ten years ago .Kate is tall and slim.She has a round face and a long nose.I like her bright , s___小题1:___ eyes .They make her l___小题2:____ really pretty and kind .

Kate is a very clever girl and she likes to help people.She always helps me with my homework.When I feel b___小题3:____ or unhappy, she talks to me and t___小题4:____ me funny jokes .She always wears a smile on her face a____小题5:____ looks happy .

Kate likes to work with children.She would like to be a teacher when she grows up.I believe she will be a very good teacher .

在结构化程序设计思想提出之前，在程序设计中曾强调程序的效率。与程序的效率相比，人们更重视程序的

A．安全性

B．一致性

C．可理解性

D．合理性