感觉翻译的不是很好:
1.Fresh vegetables is not expensive in winter.
2.I have been looking forward to the news of my mother.因为表达的是作者一直以来的期盼,用过去进行时表示一直在期盼,现在也是。
3.Thougu great chances have taken place ,the traditional family mode still remains its dominate position.这里的前句是使用完成时是为了表明变化的影响,而且在英语里,很多变化一般是指程度上的变化,因而用great.
4.I taught her French with the exchange of her teaching me English.
Fresh vegetablesis not expensive in winter .
I taught her French, in return she taught me to learn English.