奋斗；挣扎；努力 搏斗；斗争；努力；奋斗struggle,

她努力地忍住泪水。She struggled to keep back her tears,

穷人必须为生活而努力。The poor had to struggle for life,

他们必须和各种各样的困难作斗争。They had to struggle with all kinds of difficulties,

They had to struggle against all kinds of difficulties,

狮子突然发出一阵怒吼，挣扎着站了起来。The lion made a sudden angry noise and struggled to its feet,

为使工作按时完成, 我做了一番努力。It was a hard struggle to get my work done on time,

 饥饿；欲望 （使）饥饿；渴望hunger,

渴望hunger for,

hunger after，

解放前很多人死于饥饿。Many people die of hunger before liberation,

他寻求刺激的欲望给他添了许多麻烦。His hunger for excitement got him into a lot of trouble,

His hunger after excitement got him into a lot of trouble,

没有食物了，他们不得不让孩子们挨饿。There is no food， they have to hunger the children,

她每时每刻都在渴望得到她小儿子的消息。All the time she hungered for news from her youngest son,

All the time she hungered after news from her youngest son,

 饥饿的；渴望的hungry,

我们渴望得到弟弟的消息。We're hungry for news about our brother,

我宁愿挨饿也不吃那东西。I'd rather go hungry than eat that,

 令人烦恼的；令人不安的disturbing,

过去六个月里犯罪案件的增加令人非常不安。It is disturbing that there has been an increase in crime in the last six months,

 心烦的；不安的  disturbed,

 打扰；扰乱；妨碍；使（人）心神不宁disturb,

听说你生病了，我感到不安。I felt disturbed to hear of your illness,

我读书的时候不要打扰我。Don't disturb me while I am reading,

 因此，所以，因而therefore,

我们的人口在日益增长，所以我们需要更多的食物。We have a growing population and therefore we need more food,

因此，我们将在下次会议上讨论这个问题， We shall, therefore, discuss it at our next meeting,

还有很多问题要讨论，There is still much to discuss,

therefore,是副词，放在句子中，前后要有逗号隔开。

so,可以作连词，后接从句。

我病了所以不能去参加这个聚会了。I was ill and therefore I couldn't go to the party,

I was ill so I couldn't go to the party,

 配备；装备， 使胜任  equip,

  装备；设备equipment,

你所受的教育会使你过上富裕的生活。Your education will equip you to earn a good living,

你的训练使得你能够胜任将来的工作。Your training will equip you for your future job,

他给自行车装上了前灯。He equipped his bike with a head light,

我们的实验室配备良好。Our lab is well equipped,

我们的实验室配备简陋。Our lab is poorly equipped,

 使困惑，使迷惑；混淆confuse,

他们问了许多问题，都把我弄糊涂了。They asked so many questions that they confused me,

我把她和她妹妹弄混了，因为她们长得太像了。I confused her with her sister because they were so alike,

I confused her and her sister because they were so alike,

我们被大量的信息搞糊涂了。We are confused by a lot of information,

 困惑的confused,

 令人费解的；使人困惑的 confusing,

 困惑，糊涂confusion,

我对发生的事仍有点困惑。I am still a bit confused about what happened,

盒子上的使用说明令人费解。The instructions on the box are very confusing,

 遗憾；后悔 懊悔；遗憾regret,

他对自己的粗心大意感到懊悔。He regretted his carelessness,

很遗憾，我不能来。I regret that I shall not be able to come,

他们后悔没有听他的建议。They regretted not having taken his advice,

They regretted not taking his advice,

我很遗憾地告诉你你没有通过驾驶执照的考试。I regretted to tell you you hadn't passed the driving test,

他很抱歉地对我说他不能参加这个聚会了。He told me with regret that he couldn't come to the party,

我真后悔对他说了那样的话。I felt great regret about what I had said to him,

I felt great regret for what I had said to him,

非常抱歉，我不能接受你的邀请。Much to my regret, I am unable to accept your invitation,

 减少，缩小；降低reduce,

 减少，缩小；减少的量reduction,

商店已经降低了商品的价格，看来现在是买东西的好时候。They've reduced the prices in the shop, so it's a good time to buy,

今年我们学校学生的数量减少了20%。The number of the students in our school reduces by twenty percent this year,

她的体重减轻到45公斤。She reduced her weight to forty-five kilograms,

 集中(注意力、精力等)；聚焦 焦点；（活动、注意力、兴趣等的)中心focus,

 把照相机的焦距调准。Focus your camera,

他用一面凸透镜把阳光聚焦在纸上。He focused the sun's rays on a paper with a burning glass,

今天，我们主要讨论无家可归者的问题。Today we're going to focus on the question of homeless people,

集中注意力focus one’s attention on,

fix one’s attention on,

concentrate one’s attention on,

你必须把注意力集中到你的工作上。You must focus your attention on your work,

You must fix your attention on your work,

You must concentrate your attention on your work,

集中(注意力)，聚精会神，使 集中(或集合、聚集)，(使)浓缩  浓缩物concentrate,

他进来时大家都注视着他。All eyes were focused on him when he came in,

她是聚会上大家注意的焦点。She was the focus of everyone's attention at the party,

 表达意见；作出评论 评论；议论comment,

他评论说她不称职。He commented that she was not fit for the job,

对人们说的话我不作评论。I won't comment on what people say,

 这件丑闻遭到很多议论。The scandal caused a lot of comment,

他对他们的候选人发表了一些有利的评论。He made several favorable comments about their candidates,

He made several favorable comments on their candidates,

多亏了他的研究，联合国在消除世界饥饿的战斗中有了更多的方法。Thanks to his research, the UN has more tools in the battle to rid the world of hunger,

幸亏；由于；因为thanks to,

 多亏你的帮助，减少了许多麻烦。Thanks to your help, much trouble was saved,

因为天气不好, 比赛被取消了。Thanks to the bad weather, the match had been canceled,

由于；因为because of,

owing to,

due to,

on account of,

as a result of,

 该队的成功在很大程度上是由于她的努力。The team's success was largely due to her efforts,

 会议因雨而推迟了。Owing to the rain, the meeting has to be put off,

 使某人摆脱；从 中解脱rid somebody of,

 使某物摆脱；从 中解脱rid something of,

你应该改掉那个坏习惯。You should rid yourself of the bad habit,

我使用各种各样的方法除去厨房的老鼠。I tried all kinds of ways to rid the kitchen of mice,

摆脱，摆脱掉be rid of,

get rid of,

她因摆脱了他而感到高兴。She was glad to be rid of him,

为了治好感冒， 我已经试用了各种药物。I have tried all sorts of medicines to get rid of this cold,

袁博士对自己的生活非常满足。Dr Yuan is quite satisfied with his life,

对  感到满足或满意be satisfied with,

 be content with,

我相信您会满意我们的产品的。 I'm sure you'll be satisfied with our product,

 一个人不应该只因一点小成就而感到满足。One shouldn't be satisfied with only a little success,

 使满意；满足 satisfy,

什么事情都不能让他满意—他总是在抱怨。Nothing satisfies him, he is always complaining,

她的父亲想尽一切办法来满足她的要求。Her father tried his best to satisfy her demands,

 满意的；满足的 satisfied,

 令人满意的satisfying,

 satisfactory,

当她吃完饭后，她露出了满意的笑容。When she had finished her meal, she gave a satisfied smile,

 我一点也不满意被分配到这个岗位上。I'm not at all satisfied to be appointed to this post,

这是一顿很令人满意的饭。It's a most satisfying meal,

他所做的远不能令人满意。What he did is far from satisfactory,

 满意，满足satisfaction,

令我非常满意的是老板同意了我的建议。Much to my satisfaction, my boss agreed to my suggestion,

 我能起点儿作用使我有一种满足感。It gives me a sense of satisfaction that I can play a role,

他更愿意把时间花在自己的业余爱好上。He would rather keep time for his hobbies,

 宁愿would rather,

如果你不介意的话, 我宁愿今晚出去。I would rather go out tonight, if you don't mind,

“再来一点酒好吗?”“不要了，我不能再喝了。我还得开车回家呢。”“Some more wine?” “Thank you, I' d rather not, I have to drive home”,

我愿意走路而不愿意坐公共汽车。I' d rather walk than take a bus,

 I prefer to walk rather than take a bus,

 I would walk rather than take a bus,

约翰今天想来看我。我宁愿他明天来。John wants to see me today, I would rather he came tomorrow,

我宁愿你未曾把那件事告诉我。I'd rather you hadn't told me about that,

我宁愿没有听他的建议。I would rather not have taken his advice,

随着时间的推移，食物中的这些化学成分会在人体中堆积。These chemicals in the food supply build up in people's bodies over time,

 逐步建立，增进，增强，使扩大build up,

通往海边的道路上的车辆在不断增加。Traffic is building up along the road to the coast,

试试让他增加点对自己的信心。Try and build up his confidence a bit,

你需要多吃新鲜水果来增强你的体质。You need a lot of fresh fruits to build up your body,

手术后你要慢慢恢复体力。You will need to build up your strength slowly after the operation,

我们正设法为我们的汽车开拓海外市场。We are trying to build up overseas markets for our cars,

这些化学物质有些会引起癌症或其他疾病。Many of these chemicals can lead to cancer or other illness,

 导致；造成（后果）；通向（无被动语态）lead to,

吃太多糖会导致健康问题。Eating too much sugar can lead to health problems,

 他的行为有可能会导致他丢了工作。His actions could lead to him losing his job,

条条大路通罗马。All roads lead to Rome,

我们过着幸福的生活。We are leading a happy life,

我试图把讨论引到主要话题上。I tried to lead the discussion to the main issue,

是什么致使他杀死了自己的妻子？What led him to kill his wife?,

这还可以让空气、土壤、水以及农作物不受化学物质的污染。This also keeps the air, soil, water and crops free from chemicals,

 使  免受(影响，伤害)；使 不含(有害物) keep,  free from,

keep,  free of,  

protect,  from,

均衡的饮食和适当的锻炼能让你远离疾病。Balanced diet and proper exercise keep you free from disease,

 我们应该远离毒品。We should keep ourselves free from drugs,

放松的运动可以舒缓身体的紧张感。Relaxation exercises can free your body of tension,

 无  的 ， 摆脱了  的 免除be free from,

be free of,

 法官应该不带偏见。A judge shall be free from prejudice, 

A judge shall be free of prejudice,

人非圣贤，孰能无过？Men are not saints, how can they be free from faults?,

圣徒，(因其言行而被基督教会追封的)圣人，圣人般的人(指特别善良、仁爱或有耐性的人)，   (教会正式宣布)列，尊  为圣徒 saint,

 免费送货。The delivery is free of charge,

 寻找search for,

 而且；还有in addition,

 转向；求助于turn to,

 尝试做某事try doing something,

 从  毕业graduate from,

欠发达国家less developed countries,

过生活have a life,

live a life,

lead a life,

 关心；在乎care about,

 怀着 的希望with the hope of,

 喜欢；照料care for,

 对 造成破坏cause damage to,

 充满be full of,

 阻止 干某事prevent,  from,

 避免做avoid doing,

你种过植物吗？如果种过的话，你是怎么种植的？如果没有种过的话，你想要尝试种植什么植物？Have you ever grown any plants? If so, what did you do to grow them? If not, what kind of plant would you like to try growing?,

“如果是这样的话”，if,用作连词，so, 用来代替上文的内容，以避免重复。If so,

“如果不是这样的话，否则，要不然”，If not ,

一开始你可能会有些困难，如果是这样的话，给我们打电话。You may have some difficulty at first, If so, ring us,

明天早点起床，否则你将错过早班列车。Get up early tomorrow, If not, you will miss the early train,

你觉得这儿冷吗？要是不冷，把窗户打开怎样？Are you feeling cold here? If not, how about opening the window?,

我不知道我的作文中是否有一些错误，如果有的话，请指出来。I don't know if there are some mistakes in my composition, If any, please point them out,

如有必要的话, 打个电话给我。If necessary, give me a ring,

 如果可能的话，我会帮助你。I'll help you if possible,

1974年，他成了世界上第一位种植高产水稻的农业先锋。In nineteen seventy-four, he became the first agricultural pioneer in the world to grow rice that has a high output,

不定式放在表示次序的词如the first,以及 the last,或者the only, 或者the very, 或者the right, 或者the best,等词后面作定语,且与所修饰的名词之间构成逻辑上的主谓关系。

 他总是第一个来和最后一个离开的。He is always the first to come and the last to leave,

 他总是第一个来和最后一个离开的学生。He is always the first student to come and the last to leave,

我认为他是告诉她这件事的最合适的人选了。I think he is the right person to tell her about this,

 用他的杂交水稻， 农民种出的粮食是以前的两倍。Using his hybrid rice, framers are producing harvest twice as large as before,

混合的 ， 杂种的 ， 杂种 ， 杂种动物 ， 杂交植物 ， hybrid,

基数词+times,+ as,+形容词、副词的原级+ as,“是  的几倍”。

这个房间是那个房间的三倍大。This room is three times as big as that one,

这个房间是那个房间的三倍大。This room is twice bigger than that one,

This room is three times the size of that one,

我们厂电视机的产量是10年前的15倍。The output of TV sets in our factory is fifteen times that of ten years ago,

The output of TV sets in our factory is fifteen times what it was ten years ago,

这种特殊的稻种使得同样多的田地多收获三分之一的产量。This special strain of rice makes it possible to produce one-third more of the crop in the same fields,

拉紧;损伤;拉伤;扭伤;尽力;竭力;使劲;过度使用;使不堪承受;用力推（或拉）;滤  压力;劳损;重压之下出现的问题(或担忧等);拉力;张力;应力;拉伤;扭伤;（动、植物的）系，品系，品种;个性特点;乐曲strain