The Clues & Answers
100: Everyone in the class ___ (agree) with the decision.
Answer: What is "agrees"?
100: Nine minus three ___ (be) six.
Answer: What is "is"?
100: My family ___ (live) in Mexico City.
Answer: What is "lives"?
100: Some of the students ___ (be) from Vietnam.
Answer: What is "are"?
100: The United States ___ (have) 50 states.
Answer: What is "has"?
200: Each student ___ (have) their own book.
Answer: What is "has"?
200: Thirty dollars ___ (be) expensive for a short bus ride!
Answer: What is "is"? (Amounts are singular).
200: The team ___ (play) badly today.
Answer: What is "is playing" (or "is")?
200: The majority of people ___ (don't/doesn't) speak English here.
Answer: What is "don't"?
200: More than 3.5 million people ___ (visit) the Statue of Liberty every year.
Answer: What is "visit"?
300: One of my friends ___ (is/are) coming to visit.
Answer: What is "is"? (Focus on "One", not "friends")
300: One half of the land ___ (is/are) used for farming.
Answer: What is "is"?
300: My family ___ (live) all over the world.
Answer: What is "live"?
300: The majority of our time ___ (be) wasted on social media.
Answer: What is "is"?
300: One of my work colleagues ___ (is/are) out sick today.
Answer: What is "is"?
400: Nobody, not even the teachers, ___ (know) the secret.
Answer: What is "knows"?
400: Two thirds of the students ___ (go) to university.
Answer: What is "go"? (Fraction + Plural Noun = Plural).
400: The team ___ (be) not all here yet.
Answer: What is "aren't" (or "are")?
400: None of my friends ___ (live) in the same town as me.
Answer: What is "live"? (None + Plural Noun).
400: The United Nations ___ (has/have) 193 members.
Answer: What is "has"? (Organization name = Singular).
500: More than one of us ___ (has/have) failed the exam.
Answer: What is "has"? (Tricky! "More than one" takes a singular verb despite the meaning).
500: Three quarters of my pizza ___ (have) no cheese on it.
Answer: What is "has"? (Fraction + Singular Noun = Singular).
500: The class ___ (fighting) all about the answer.
Answer: What is "are fighting"?
500: None of our community ___ (use) a cell phone.
Answer: What is "uses"?
500: None of my family ___ (like) eating fish.
Answer: What is "likes"? ("Family" is singular collective here, so "None of + Family" takes singular).