ONLY WHEN DO A LOT OF PEOPLE VISIT A DENTIST
82. Only when do a lot of people visit a dentist?
a. when we keep our teeth healthy b. when they have toothache
c. when they destroy the teeth d. when they are free
82. Only when do a lot of people visit a dentist?
a. when we keep our teeth healthy b. when they have toothache
c. when they destroy the teeth d. when they are free