Sue has a breathing problem. the doctors have diagnosed that the small airways in her lungs had narrowed. sue is suffering from

If the singular term ends in -us, the plural is usually formed by changing the ending to

Mini dentist offices prefer preset trays because the use of these trays

Acne is caused by a. a strict diet b. eating at night c. hormones d. dry skin select the best answer from the choices provided. a b c d