单项选择题A．People between 25 and 30 don’t want to talk about the consequences of what they do.B．People between 25 and 30 often fail to do anything because of lack of experience.C．People who are a bit older are more mature and are more likely to succeed.D．People who are a bit older tend to hesitate before deciding what to do.

单项选择题A．Tim will surely come to repair the walkman.B．Tim is very trustworthy.C．Tim cannot repair the walkman.D．Tim doesn’t keep his word.