图像显示模式中Natural及RICH模式分别为（）
A.自然、艳丽
B.艳丽、自然
C.柔和、自然
参考答案：A
He said______ his sister had passed the entrance examination of college, and______she would go to college in about 20 days.
A．that; ／
B．that; that
C．／; ／
D．that; which
