3,The city at one time must have been prosperous,for it enjoyed a high level of civilization.
* for引导原因状语从句,对主句进行附加说明,译作"因为"
对比:
because引导原因状语从句,重点突出原因。
for引导的原因状语从句,突出了主句。
这点细微的差别,请大家在写作时注意。
e.g.
I do it because I like it. 我做这件事因为我喜欢。
The day broke for the birds were singing. 破晓了,因为鸟儿在唱歌。
*at one time:表达曾经,一度;是过去时态的标志
*must have been 对过去事实肯定的推测
* enjoyed a high level of civilization. 享有高度文明
很好用的句子,请大家在写作,翻译和口语中尤其注意。 4,They had large rooms with beautifully decorated walls.
* with...作为所有物、属性或特点具有:
e.g.
a young man with broad shoulders 一个宽肩膀的青年
an old lady with black hair 一个黑发老妇人
* beautifully decorated 过去分词做定语
e.g.
a beautifully dressed lady衣着漂亮的女士
a deserted carpark 废弃的停车场
a white painted door 被粉刷成白色的门
区别:
过去分词做定语,被修饰词与修饰词之间是:被动关系
现在分词做定语,被修饰词与修饰词之间为;逻辑主动关系
a boy climbing the tree / the students reading in the room