In grammar, a complete sentence must include a predicate and a what?

More Questions:

Zymology, also known as zymurgy, is the study of what?

How many players are there on a standard soccer team on field?

What author created the character of Lord Peter Wimsey?

How many minutes does it take sunlight to reach Earth?

What colour are mosquitos most attracted to?

Which film features the line, "I could have been a contender"?

What Christmas single has the biggest sales of all time?

What duo's debut album was titled "Wednesday Morning, 3 AM"?

From 1956 to 1965, Bill Cullen hosted the original version of what TV game show?

What royal subject married Amenhotep IV?

Gangster Al Capone was eventually arrested and convicted on what charge?

Tin is primarily obtained from which ore?

Which duo recorded the 1981 song "Endless Love"?

Which English band had the hit song "Unbelievable"?

On what day does Canada celebrate its birthday?