I need help please this is a quiz

Which line from president reagan’s address sat moscow state university is a fact? a. democracy is the standard by which governments are measured. b. throughout the world, free markets are the model for growth. c. the key is freedom-freedom of thought, freedom of information, freedom of communication. d. every four years the american people choose a new president, and 1988 is one of those years.

What is your interpretation of the purpose of "doris lessing wins nobel prize in literature? " the purpose of the new york times article "doris lessing wins nobel prize in literature" is to explain why lessing is overrated as a writer, the purpose of the new york times article "doris lessing wins nobel prize in literature" is to explain why lessing is underrated as a writer. he purpose of the new york times article "doris lessing wins nobel prize in literature" is to explain how lessing's background plays in her writing career. the purpose of the new york times article "doris lessing wins nobel prize in literature is to explain why lessing did not get married.

In the sentence above, which verb is the irregular verb? a. laid b. warmed c. removed d. walked