例句
dley was known as a very,very fast driver.
众所周知，布林德利是个喜欢飞车的.人。
you've got a crisis like this you need professional help—fast!
当你遇到这样的危急情况，就需要专业救援了——要快！
clock's an hour fast.
那个钟快了一个小时。
