Which word correctly completes the sentence?
somebody from our neighborhood removed fallen tree limbs.
a.
them
b.
those

The word that correctly completes the sentence is "those". The correct answer would be option B. The complete sentence is, "Somebody from our neighborhood removed those fallen tree limbs." The word "those" is used because it refers to an object, which is the "fallen tree limbs". 

To describe a new way of thinking that could be relied on