漢譯英：（有參考答案）
我對我們的選擇進行了冷靜的軍事式分析，權衡利弊（Hint： 請用idiom)。
I've done a dispassionate war-planning style analysis, weighing the pros and cons of our choices.
英譯漢：（可以意譯）
Always surround yourself with positive souls and good vibes will just come naturally. Remember that your surroundings will influence your experience so make it a positive one.
混跡正能量的人群裏，好事自然多。切記，社交圈會影響你的人生經曆，所以要有正能量的社交圈。
Idioms：Achilles heel
His unfounded belief that the Ukrainians would want to return to the fold as Russians is Putin's Achilles heel.
