1: Catching the common cold is ....pleasant....(please) for everybody.
2: Don't worry! Your cold will last for a few days and then ..disappear...(appear).
3: Thu is sitting in Dr.Nga's ..surgery...(surgeon) and she looks ...worrying..(worry).
4: Her son didn't go to school now because of his ..sickness...(sick).
5: Phong is very thin. He should eat more ...healthily..(health) and .nutritious....(nutrition) food.