Answer:
Several building surrounding the Willis (should be buildings)
Tower have equally attractive interiors. They
offer beautiful views of the city to. However, (should be too)
the Willis Tower is the best choice for any
company. Weather the idea of a view is (should be Whether)
appealing or not, customer's will be (should be customers)
impressed by the buildings size. (should be building's)
DONE
Explanation:
Add -'s apostrophe s to make a noun possessive. Normally, plural nouns are by adding s. No apostrophe! Some nouns have irregular plural forms, like man > men, child> children, woman> women, ox> oxen, deer> deer.
