51.
What these acts said was that it was illegal to pay someone in anything other than coin of the realm.
这些行为指的是用本国货币以外的钱雇人干活时违法的。
52.
My grandmother used to go out for a walk almost every day, but now she seldom, if ever, goes out.
我祖母过去几乎每天都出去散步，但现在她很少出门。
53.
First,they should have right ideas of things, ideas that are based on careful observation, and understand causes of effects and their significance correctly.
首先，他们应该对事物有正确的想法，基于仔细的观察，正确的理解影响的原因及其意义。
54.
Winning the competition is important. However, fair play is more important. You need to understand that winning is not the most important thing.
赢得比赛是很重要的。然而，公平竞争更重要。你需要明白输赢不是最重要的。
55.
Instead of putting the car into gear, she put it into reverse, causing a great deal of damage to the store-front.
她没有把车子准备好，而是倒开过来，给店面造成了很大的损坏。