Answer: C) Seem
Explanation for this question is being written.
Answer: A) Have
Answer: A) Is
Answer: A) Has
Answer: B) There are a number of issues that need attention.
Answer: A) Are
Answer: B) Have
Answer: A) Are, is.
Answer: A) The majority of the workforce is working remotely this month.
Answer: D) Others
Answer: C) Has
Answer: C) Are
Answer: B) Seek
Answer: B) Is
Answer: C) Ducks/went
Answer: A) Minority
Answer: D) Keeps, do.
Answer: B) Are
Answer: C) Is
Answer: A) Play
Answer: B) No, should be IS.
Answer: D) The meaning of the sentence is plural.
Answer: D) Is
Answer: A) Singular
Answer: B) Were
Answer: B) That
Answer: A) True
Answer: A) Requires
Answer: A) Agree
Answer: C) "A number of" makes the subject plural.
Answer: A) Was
Answer: B) Have been.
Answer: A) The number of complaints has doubled in the recent month.
Answer: D) Are, are.
Answer: B) Begin
Answer: D) Have
Answer: B) The number of participants is increasing each year.
Answer: C) Have-has