展开全部“种一棵树最好的时间是十年前,其次是现在”这句话出自非洲女作者damb**a moyo的一本叫做《dead aid》的书,它是书中的结束语。原文是:the best time to plant a tree was 10 years ago.the second best time ** now. 书的中文名是《援助的死亡》,作者丹比萨·莫约,赞比亚裔经济学家,英国...
在一般过去时,完成时的句子中也可以用always ,never等频率副词的丫,如she has never been to nj. she had always v**ited doctor before she was ten.最后一句译得太生硬了,每次听到他说这些,我都很感动可以说成i always feel warm when he says that to me回头画个图给你,你会分得清楚...