Answer:
You would use 'is'
Measles 'is' a disease most children experience
Measles 'are' a disease most children experience
The 'is' Sounds better in the sentence
Answer:
NUMBER 18 A. NUMBER 19 B.
Explanation:
The speaker begins to tell a story or anecdote about this time when he went to see a really smart astronomer<span> speak. The word "</span>learn'd<span>" </span>means<span> "smart" or, more accurately, "well-educated."</span>
