Eggs, meat, vegetables and other foods can easily be poisoned by microorganisms such as ______.
Mark lives in a big pleasant room ______ approximately 5 meters by 6 meters.
The doctor will see you again next week. _____, you must rest as much as possible.
So suddenly _____ the disease that the whole family were at a great loss.
After a day’s hard work, Mary went to the nearby shop to _____ herself to a strawberry ice cream.
— Did you have a good time last night? —Yes, I did. It was a long time since I _____ myself.