The incorrect answer would be that the pronoun “he” should be changed to they”. The pronoun “he” should be changed to “him”
Past perfect because of the combination of the auxiliary "had" and the past tense of the verb "fall", "fallen".
Answer:
When discussing a price increase in a business-to-business environment, it is important to remember that our customers have probably had to have the same discussion with their own customers. A company exists only as long as it earns a profit and it can only do that if it delivers a quality product or service at the right price. This means that the key to any conversation about raising the price ...