3.2 Read this dictionary entry for the word foreign.
foreign adjective 1. located outside of one's own country 2. concerned with another country or area 3. unfamiliar or not known to a person 4. located in an abnormal place.
Which definition of the word foreign is used in the sentence below? It serves the same purpose of a cough, which is to remove foreign bodies and irritants from the body.
A. Definition 1
B. Definition 2
C. Definition 3
D. Definition 4