过去是

C It belongs to the present tense so it doesn't go with exact past adverbial.

事是过去的事，但本质是属于现在时，所以不能和明确的过去时间连用。

Or we could argue that our onetime opposition to communism was noble and all that but that, unburdened by the illusions of the past, American business, backed by the American government, has realized that the problem with communism wasn＇t that it was undemocratic but that it was anticapitalist.

也许我们也可以这样认为，我们过去和共产主义国家的对抗是一种高尚的对抗，仅此而已。放下过去对抗的思维后，在美国政府的支持下，美国的企业意识到，共产主义国家存在的问题并不是不民主的问题，而是反资本主义的问题。

Hard years; difficult, some of them, to traverse, others to climb.

这些年是艰苦的、困难的，有些是度过去的，有些是熬过去的。

Bieti lost its habitat continuously in recently decades associated with the extension of rangelands and farmlands, as well as firewood collection etc. The monkey live mainly in primary fir forest and the mixed conifer forest, to evaluate the status of the monkeys' habitat, we employed GIS and RS software to identify the habitat types with five Landsat TM/ETM+ satellite imagery in winter of 1986, 1992, 1997, 2001 and 2006 years respectively. The work resulted in: 1 the size of summer grazing lands, farmlands, and fir forest was 13 100 hm2, 6 400 hm2, and 30 500 hm2 in 2006 respectively; 2 during the past 20 years (1986-2006), the size of fir forest (including primary fir forest and the mixed conifer forest) decreased by 14.6%(5 200 hm2), summer grazing lands and farmlands increased by 47.2%(4 200 hm2) and 14.3％(800 hm2) respectively; and 3, during the past 20 years, the number of firry forest patches increased by 68.4%, the mean size of firry forest patches decreased by 49.3%(from 15.1 to7.6 hm2), the largest patch index of firry forest decreased 54.9%; the patch richness had no change, but the Shannon's diversity index and the Shannon's evenness index increased by 2.7% respectively.

为了评估该物种的栖息地现状和变化情况，我们通过野外调查工作，应用GIS和RS技术，分别解译了1986年、1992年、1997年、2001年和2006年的Landsat TM/ETM+冬季卫星影像，并对解译结果进行了计算和分析，得到了以下西藏种群栖息地的主要结果：1）现有暗针叶林（包括原始针叶林和针阔混交林）面积是30 500 hm2，夏季牧场面积是13 100 hm2，农田面积是6 400 hm2；2）在过去20年间（1986-2006年），暗针叶林面积减少了14.6％（5 200 hm2），夏季牧场面积增加了47.2％（4 200 hm2），农田面积增加了14.3％（800 hm2）；3）在过去20年间，暗针叶林的斑块数量增加了68.4％，平均斑块面积下降了49.3％（从1986年的15.1 hm2下降到2006年的7.6 hm2），最大的斑块指数下降了54.9％；景观丰富度并没有变化，但Shannon多样性指数和Shannon均匀度指数分别增加了2.7％。

Festival feeling is born when human being encounters to its existence, and also is caused by encountering of past, present and future, thus it is not stale forepassed experience, but fresh experience of human life Chapter Three: Aesthetic connotation of traditional festivals.

节日感是在人和存在的相遇中生成的，是过去、现在和未来的共同&到时&促成的，故它不是现成化的关于过去的陈腐经验，而是常新的人生经验。

Festival feeling is born when human being encounters to its existence, and also is caused by encountering of past, present and future, thus it is not stale forepassed experience, but fresh experience of human lifeChapter Three: Aesthetic connotation of traditional festivals.

节日感是在人和存在的相遇中生成的，是过去、现在和未来的共同&到时&促成的，故它不是现成化的关于过去的陈腐经验，而是常新的人生经验。

For the reason is that rituals and ceremonies not only are the mirror that can reflect our history but also are the proper medium for ourselves to learn tradition culture more easily, since this vivid and mimical genuine circumstance and atmosphere of past historic famous events appears effective and direct on sensible and reasonable way for our better perception.

这里的原因是风俗和仪式不仅是一面镜子，能够反映我们过去的历史，但也是个适当的媒介，对于我们自己了解传统文化变得更为容易。这是因为这些生动高度模仿的历史中的重大事件的真实气氛，过去的历史人物，表现出了更加直接且明智和合理的方式对于我们更好的理解和领悟。

Here, we are like a family that consistently overspends its income.

但目前积重难返的经常帐赤字将改写整个游戏规则，随着时间过去，但目前积重难返的经常帐赤字将改写整个游戏规则，随着时间过去，债主将一一上门，将我们收入瓜分殆尽，将一一上门，将我们收入瓜分殆尽，其结果是世界上其它人从我们身上抽取的税捐一天比一天高，而我们就像是一个入不敷出的家庭，取的税捐一天比一天高，而我们就像是一个入不敷出的家庭，而且慢慢会发现，辛苦的工作所得，将被债主吸得一干二净。

Everybody wants to should know why I regretted, because of industry term, and subject is two words, it is a large trade, if know what the friends of SEO should know this kind of word to contain Troy, I also did not say, anyhow the process that this is a study, I now be enlightened, bygone affection, let it go.

大家想下就应该知道为什么我后悔了，因为行业词，而且主词是两个字的，是个大行业，假如知道SEO的朋友们应该知道这种词的含金量，我也就不说了，总之这是一个学习的过程，我现在想通了，过去的事情，就让它过去吧。

He was going to throw the book at me.

这里hit的意思是&打&。hit是个不规则动词，原形动词和过去式以及过去分词都是同一形式：hit。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。