Questions 14～16 are based on a talk about Indonesians and Indonesia. You now hove 15 seconds to read Questions 14～16.

Which of the following is not always a positive signal

A．a man whose job is to train other people
B．a man who has been trained in more than one field
C．a man who can see the forest rather than the trees
D．a man whose concern is mainly with technique and tools

A．broods
B．breeds
C．blends
D．blasts