Will Shortz

On-air challenge: You will be given some sentences with two blanks. Add the letters E and Y to the word that goes in the first blank to get a new word that goes in the second blank to compete the sentence.

Last week's challenge: Take the last name of a famous world leader of the past. Rearrange the letters to name a type of world leader, like czar or prime minister. What world leader is it?

Answer: (Golda) Meir; emir

Winner: Daniel Fisher of Westport, Conn.

On-air challenge: Given three three-letter words, give a three-letter word that can follow each to complete a familiar six-letter word. None of the words in a set will be related in meaning. For example, given "dam," "man" and "sew," the answer would be "age," which results in "damage," "manage" and "sewage."

On-air challenge: This week's puzzle celebrates ringing in the new year. Take the letters Y-E-A-R. Add one letter and scramble to make a new word that answers the clue. For example, by adding the letter B to Y-E-A-R, with the clue "maker of aspirin," the answer would be "Bayer."

On-air challenge: This week is the annual "new names in the news" quiz. You're given some names that you probably never heard of before 2012, but who made news during the past 12 months. You say who they are. These names were compiled with the help of Kathie Baker and Tim Goodman, who were players on previous year-end quizzes.

On-air challenge: Every answer is a word that can be formed from the letters of "Christmas." You'll be given two words as clues. The first one can precede the answer word, and the second one can follow it — in each case to complete a compound word or familiar two-word phrase. For example, given "forward" and "madness," the answer would be "march" (as in "forward march" and "March Madness").

On-air challenge: Every answer is a familiar two-word phrase or name in which the first word starts with "F" and the second word starts with "LA."

Last week's challenge: Name a major U.S. city in two words. Take the first letter of the first word and the first two letters of the second word, and they will spell the standard three-letter abbreviation for the state the city is in. What city is it?

Answer: Fort Lauderdale, Fla.

Winner: Mark Sobolik of Newburg, Ore.

On-air challenge: Every answer is a six-letter word containing "QU" somewhere inside it. You'll be given anagrams of the remaining four letters. You name the words (No answer is a plural or a word formed by adding "s.").

Last week's challenge from listener Adam Cohen of Brooklyn, N.Y.: Name two articles of apparel — things you wear — which, when the words are used as verbs, are synonyms of each other. What are they?

Answer: Belt, sock

Winner: Jeanne Kelsey of Lamberton, Minn.

On-air challenge: Every answer is a familiar three-word phrase in the form "____ of ____." The letters in the first and last words of each phrase are rearranged. You give the phrases. For example, "Cat of Dog" becomes "Act of God."

Last week's challenge from listener Henry Hook of Brooklyn, N.Y.: In a few weeks something will happen that hasn't happened since 1987. What is it?

Answer: A year with no repeat digits (1987, 2013)

Winner: Darren Dunham of Santa Clara, Calif.

Special Note: Due to the Thanksgiving holiday, the deadline for this week's puzzle is Wednesday by 3 p.m. Eastern.

On-air challenge: Each clue is a two- or three-word description of a famous person in which the initial letters of the description are also the initials of the person. For example, given the clue "Motown great," the answer would be Marvin Gaye.

On-air challenge: Sunday is Veterans Day, so we have a game of categories based on flags. Given some categories, for each one name something in the category beginning with each of the letters F, L, A, G and S.

For example, if the category were chemical elements, you might say fluorine, lead, argon, gold and sulfur.