各种豆类罐头制品是很好的常备食品。Canned varieties of beans and pulses are a good standby.你能从他们那儿买到质量很好的仿制名牌手表。You can buy a nice knockoff watch from them.凯茜是个很好的伙伴，我们亲如姐妹。Kathy is a great mate, we are like sisters....
We mustn't condemn him on mere suppositions.我们不可全凭臆测来指责他.But as with many such suppositions in natural history, no one had ever tested it.博物学中虽然有许多类似的假设，却从没人对此考证过。We must make one of two following highly improbable ...