1. Take a break: writing for a long time may lead to fatigue and stress, which may affect your creative ability. So you can choose to take a break from work and do something you like, such as watching movies, listening to music and doing sports, so as to relax your body and mind.

2. Make a plan: If you feel that your paper can't be written, it may be because there is no clear writing plan. You can list the tasks you need to complete first, and then sort them by priority, which can help you manage your time more effectively.

3. Ask for help: If you feel that you can't finish your thesis independently, you can ask others for help. You can ask your tutor or classmates for help. They may give you some useful advice.

4. Change the writing environment: Sometimes, your writing environment may affect your writing efficiency. You can try to change the writing environment, such as going to the library or coffee shop. The environment in these places may make you more inspired.

5. Keep a positive attitude: Writing a thesis is a long-term process, and you may encounter many difficulties. However, you need to keep a positive attitude and believe that you have the ability to complete this task.