You can bring drinks and chocolates, but you can't bring them into the examination room (different examination rooms may have different requirements). There is a cupboard outside the examination room. Everything you bring is put in the cupboard. But personal experience is that even if you bring it, you may not have an appetite, but it is just psychological comfort. . . Things like mobile phones can't even get into the examination room.
It's best to go to the examination room one or two days in advance and know where to take the exam.
Arrive early on the day of the exam, and after arriving at the examination room, you should first copy a guarantee that you will not cheat in the exam; If you mail the results, you have to pay, and fill in the address of the express mail. There are examples, be careful not to make mistakes and don't forget to write down the phone number. You can enter the examination room after the prescribed opening hours. Never mind, don't worry; Then queue up to enter the examination room, and some draft papers and pencils will be distributed and recycled after the exam.
At the beginning of the exam, the exam is introduced in front, just skip it; After that, there is a process of trying the microphone, the topic is your city (I remember), just say it casually; Then you have to slow down the mouse and start answering questions when you are ready; Reading is not counting time together. I remember that the first two were calculated together and the last two were calculated separately. Then listening, which is similar to the model test software; Rest after listening 10 minutes. The computer won't start automatically after ten minutes, and it can't start until you get back to your seat, so the actual rest time can be longer, but it can't be delayed all the time. In this 10 minute, you can go to the toilet and listen to others answer oral questions-you may not hear clearly. If you don't hear, you can ask people around you who don't do the questions, and they may tell you.
Then there is oral English and composition. Don't be too nervous. Just play normally.
One thing to remember is not to be nervous about the exam. If you really want to go abroad, you may have to take the TOEFL several times, so the first time is just training, don't worry. That's about it. Good luck in the exam!