You can say "He went there _____, not _____."

A．on the car; by car

B．on foot; in his car

C．by foot; by car

D．in his car; by his foot

任何一副彩色图片都由三原色构成，这三原色是（）。

A.红色、黄色、绿色

B.红色、黄色、蓝色

C.红色、绿色、蓝色

D.青、洋红、黄色