【推荐3】双向翻译
Hi Jianping,

I am happy to tell you what I think about winter swimming.

I know that you are a sports fan and like swimming very much.     1     I’m sure you can swim very well. However, winter swimming can be dangerous. I suggest you join a swimming club and learn from a coach.     2     Reading a book on winter swimming will also be helpful. Go swimming every day through summer and autumn. When winter conics, swim for just a few minutes at noon every day.     3     游泳前做一些准备活动。Otherwise, you may hurt yourself.

When you go winter swimming, find a good place. It’s important to find a place where you can get in and out of the water easily. To protect yourself from possible dangers,     4     you mustn’t drink wine before swimming. If the winter is very cold, you mustn’t swim for too long.

Finally, you needn’t be too worried. If you join a club and follow your coach’s advice,     5     你很快就会成为一名好的冬泳者！

【推荐1】中国已经修建了更多的高速公路，这让人们从一个地方到另外一个地方更加容易。(动词-ing形式作结果状语)
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【推荐3】他在很短时间内完成任务使我们很惊讶。(运用主语从句完成一个句子）

【推荐1】我觉得恶心，好像在梦中从山顶上掉下来似的。(汉译英)

【推荐2】The waste the factories create directly goes into the atmosphere without being treated, making the locals sick. （英译汉）

【推荐1】Directions: Translate the following sentences into English, using the words given in the brackets.
1. 你是不是就在这家新开的饭店里看见疑犯实施犯罪？ (it)
2. 学外语时没有必要不懂装懂，否则你总有一天会后悔的。(need n.)
3. 人们很难想象像他这样一个体面的政府官员是如何一夜之间就沦为阶下囚的。(reduce)
4. 这个年轻人向朋友保证在任何情况下他都不会违背做一个诚实和守信人的承诺。( under no circumstances )