Which sentence uses the past participle form of the verb write? ali writes his book report last night. ali wrote his book report last night. ali is writing his book report last night. ali had written his book report last night.

If the author's last name is mentioned in the sentence, it does not need to be included in the in-text citation.

Which statement contains an opinion? the ants serve to protect the acacia from other plants and herbivores. the acacia depends on pollinators for the exchange of genetic material. the acacia has no chemical defenses to discourage herbivores. the ants provide the acacia with the best protection from other plants and herbivores.

Which two sentences in this excerpt from leo tolstoy's the death of ivan ilyich reflect the author's belief that russia's rising middle class was unable to express genuine emotion?