After a while,we found a shady place under some poplar trees.
在一会儿以后,我们在一些白杨树下面发现了一块遮阴的地方。
One night, the gaoler decided to play a joke on his colleague to find out if, after so many performances, he had managed to learn the contents of the letter by heart.
一天晚上,狱卒决定与他的同事开一个玩笑,看看他反复演出这么多场之后,是否已将信的内容记熟了。