“始知李太守，伯禹亦不如”称赞的是[ ]
A．伊尹
B．姜尚
C．李冰
D．商鞅
答案：C
.__________ he had not hurt his leg, John would have won the race.
A．If
B．Since
C．Though
D．When
毛 * * 的诗句“一桥飞架南北，天堑变通途”中的“一桥”指哪座桥？什么时候建成的？
