Delaware,Pennsylvania and New Jersey were the first 3 states to become states
The word to be used that best completes the statement would be "had been having." The word is considered at a past perfect continuous state. This state of the verb should be used when indicating an action that was continuously done in the past. Simply and the progressive tense of the verb by "had been."
Answer:
There are at least two external conflicts at work:
man versus machine
parents versus children
either one works
Explanation:
