关于“LOOK”这个单词，以下是一些常见的短语：

1. Look after 照顾，照料

e.g., I'll look after the kids while you're out.

2. Look ahead 向前看，展望未来

e.g., It's important to look ahead and plan for the future.

3. Look around 环顾四周，四处看看

e.g., When you enter the room, look around and see if there's anything you need.

4. Look at 看看，注视

e.g., Look at this beautiful painting.

5. Look back 回顾，回忆

e.g., It's good to look back and remember the past.

6. Look before you leap 三思而后行

e.g., Always remember to look before you leap.

7. Look down on 轻视，看不起

e.g., He looks down on people who are less successful than he is.

8. Look for 寻找

e.g., I'm looking for a new job.

9. Look forward to 期待

e.g., I'm looking forward to our vacation.

10. Look in on 过来看看

e.g., I'll look in on you later.

11. Look into 调查，研究

e.g., The police are looking into the incident.

12. Look out 小心，注意

e.g., Look out for the traffic!

13. Look over 检查，查看

e.g., Please look over the contract before signing it.

14. Look up 查找，仰望

e.g., I'll look up the information you need.

15. Look up to 尊敬，钦佩

e.g., I look up to my teacher.