全瘦肉的火腿煮烂很费火，可以在煮火腿之前在火腿皮上涂些（），只需平时一半的时间就能把火腿煮烂，且味道更鲜美。
A.香油
B.盐
C.白糖
参考答案：C
The motto of the modern Olympics is "______". [ ]
A. Fast, high, strong
B. Faster, higher, stronger
C. Faster, high, strong
D. Faster, high, stronger
