Generally speaking, fever is hard to convince, because you can see some clues and it is difficult to pretend, because of the temperature. A reliable person can say that he is dizzy, has a sore throat, pretends to have symptoms of a cold, and from time to time lies prone on the table, so that the boss can't stand it, and he can't continue working in this state.
Abdominal pain, diarrhea and stomachache are more reliable, as long as you cover your stomach and pretend to be uncomfortable.
Step 2 write directly about things at home
Generally, the reason for asking for leave is that there is something at home, and some bosses sign directly without asking, but it is best to prepare a reason, because some bosses want to get to the bottom of the matter and answer immediately when they ask, otherwise they will prevaricate and definitely screw up.
3. There is something wrong with the teeth
Nowadays, due to the improvement of quality of life, more and more people become foodies and eat a lot, especially sweets, but they don't pay attention to the cleaning of their teeth after eating, so many people's teeth are unhealthy, leading to tooth decay and periodontitis. And some people have wisdom teeth, so the reasons for taking time off can be toothache, filling teeth, pulling out wisdom teeth, etc. Then the reason for the next leave can be said to be that there will be follow-up. If you ask why you don't go on weekends, you can.