get tough on的音標是[ɡet tu? t???n]，意思是“對…采取嚴厲態度；對…毫不留情”。速記技巧是：get（使…）+ tough（嚴厲的）+ on（關于…）。

get tough on的英文詞源為：

1. 詞根“tough”本身就有“強硬”的意思。

2. 詞源“on”表示“在上面”或“向某個方向”。

變化形式：在名詞形式中，可以變為toughness。

相關單詞：

1. toughness n.堅韌；強硬；困難；不靈活。

2. tough adj.堅韌的；強硬的；困難的；不靈活的。

3. toughen v.使變強硬；加強；使堅韌。

4. toughly adv.強硬地；堅韌地；困難地。

5. toughness n.強硬；困難；不靈活。

6. tug v.猛拉；用力拖；努力爭取。

7. tug at v.拉扯；拉拽；吸引。

8. tug-of-war n.拔河比賽。

9. tug v.用力拉；拖。

10. tugging n.拉扯；拖拽。

以上單詞都與“get tough on”這個短語有密切關聯，體現了其英文詞源和變化形式的特點。這些單詞在英語中廣泛使用，表達了不同的含義和用法，有助于我們更好地理解和使用這個短語。

常用短語：

1. get tough with sb：對某人嚴厲

2. tough it out：忍受，堅持

3. tough times：艱難時期

4. toughen up：變得堅強

5. take a tough decision：做出艱難的決定

6. tough luck：很遺憾，倒霉

7. tough nut to crack：難以解決的問題

例句：

1. The boss got tough with the employee who was late for work again.

2. We had to tough it out in the cold weather.

3. These tough times are making us stronger.

4. After a tough day at work, I decided to toughen up and tackle the project head on.

5. I"m sorry, but I have to take a tough decision and let you go.

6. Tough luck, I tried my best but still failed.

7. Trying to crack that tough nut is making me frustrated, but I"m not giving up yet.

英文小作文：

Life can be challenging at times, especially when we face tough decisions or difficult situations. However, it"s important to remember that we have to get tough and persevere through them.

Whether it"s a challenging work project, a difficult relationship, or a tough financial situation, we have to be strong and determined to overcome them. Tough times can make us stronger and teach us valuable life lessons.

By getting tough, we can learn to handle adversity better and become more resilient in the face of challenges. It"s not easy, but with persistence and effort, we can achieve our goals and overcome any obstacle in our way.

So, whenever you face a tough challenge, remember to get tough on yourself and never give up. You"ll be amazed at what you can achieve when you persevere and stay strong!