Question

Select the correct answer from the list. Use digital reference materials to help you.(1 point)
One by one, the students in the classroom next to the science lab began to look up and ___ deeply at first and then quickly cover their noses. Something was going terribly wrong in the science lab, and the smell was beginning to ___ the other classrooms on the hall.

Answer 1

gag ... permeate

(gag = retch or choke from a strong odor; permeate = spread throughout or penetrate, as a smell does through nearby rooms.)