Read the article and select the best answer. Article: Some advice on Travel 1. Forget fashion ! Always wear your most comfortable clothes when going on long journeys. 2. Travelling on trains and buses can be boring, so take a good book to read. 3. If you're going somewhere cold, remember to put on your warm clothes! 4. If you are going somewhere sunny, remember to bring your sun-block and sunglasses. 5. Always take a camera with you to _ those special moments. 6. Be careful with your things whenever you go to a busy place, like a train station. There are many thieves there! 7. Most countries have lower prices for students, so if you are a student, take your student card with you. 8. Always leave a room in your bag and buy presents on the way home. 9. Bus tours often stop at expensive shops along the way, save your money by buying presents at local shops. 10. If you travel abroad , remember to take your passport. Whatever you do, don't lose it! ,. Question: You must always _ while you are at busy places because there are often thieves there. Options: A: get your thinks ready B: give your things away C: look after your things well D: put your things away
A:
C