51.in faith 的确
　　例：He doesn't know the answer in faith .
　　他确实不知道答案。

　　52.in favor of 支持，赞同
　　例：Most people are in favor of this practice .
　　大人人赞同喧种做法。

　　53.in general / generally 一般来说
　　例：Young people in general seem more prone to job-hop.
　　年轻人一般更容易跳槽。

　　54.in honor of 纪念，庆祝
　　例：In honor of the upcoming Teachers' Day , we plan a party for our teachers .
　　为庆祝即将到来的教师节，我们为老师们准备了一场晚会。

　　55.in the light of 依据，按照
　　例：Many old people tend to review a new thing in the light of past experience .
　　许多老人往往会依据过去的经验来评判一件新的事物。

　　56.in the long run 从长远来看
　　例：In the long rum , this plan is not in accordance with our final goal .
　　从长远来看，这一计划与我们的最终目标不符。

　　57.in vain 徒劳，白费工夫
　　例：All our hard work turned out to be in vain .
　　我们所有的努力都白费了。

　　58.involve in 卷入……中
　　例：No one would like to involve in this matter .
　　没有愿意牵扯到这件事中。

　　59.link 联系
　　例：However , there has been no medical research directly linking smoking to the lung cencer .
　　然而，没有医学研究证明吸烟会直接导致肺癌。

　　60.live through 度过，经受住
　　例：Those that lived through the earthquake will cherish today's happy life more .
　　经历过地震的那些人将更加珍惜今天的幸福生活。