He had a strange hairstyle and he instantly became the of attention the moment he stepped into the classroom.
A. aim
B. focus
C. direction
D. point
网友回答
A. aim
(答案→)B. focus
C. direction
D. point
解析：A. aim目标，B. focus重点，焦点，C. direction方向，D. point观点，句意：他的发型很奇怪，他一走进教室就变成了注意的焦点。所以选B。