Application for leave: I need to take leave of absence for the first class on the morning of April 16th because of gastritis which causes fever and vomiting. I need an infusion after going to the hospital for an examination.
Leave application: I needed to take time off for my first class on the morning of April 16 because gastritis caused fever and vomiting. Infusions are required after going to the hospital for examination.
Application for leave: I need to ask for leave in the first class on the morning of April 16 because of gastritis leading to fever and vomiting. I need transfusion after going to the hospital for examination.<br>