Yes/no questions
Yes, Shakespeare wrote Romeo and Juliet.
Did Shakespeare write Romeo and Juliet?
Microsoft was established in 1975
When was Microsoft established?
What war was going on at the time of the Russian Revolution?
Twelve people have walked on the moon.
How many people have walked on the moon?
The best team will win this game.
Who will win this game?
Yes, the Earth is round.
Is the Earth round?
Jesse Owens won the 100 meter dash in the 1936 Olympics.
Who won the 100 meter dash in the 1936 Olympics?
Elon Musk is trying to get to Mars.
Who is trying to get to Mars?
I have lost my keys.
What have you lost?
I am having a party this weekend.
When are you having a party?
No, you shouldn't talk loudly in the library.
Should you talk loudly in the library?
Paris is known as the "City of Love."
What city is known as the "City of Love"?
I didn't answer the phone because I was taking a shower.
Why didn't you answer the phone?
The United States, Russia, China, and India have landed machines on the moon.
This game will end when the bell rings.
When will this game end?
Yes, I am wearing red underwear with green spots.
Are you wearing red underwear with green spots?
The Sahara Desert is located in North Africa.
Where is the Sahara Desert located?
Where is the Sahara Desert?
Queen Elizabeth II was sitting in a tree when she became queen.
What was Queen Elizabeth doing when she became queen?
The doctor hasn't arrived yet, but the nurse is here.
Has the doctor arrived (yet)?
I will get a dog when my wife lets me.
When will you get a dog?
Yes, people have walked on the moon.
Have people walked on the moon?
World War 2 ended in 1945
When did World War 2 end?
Emperor Nero was fiddling while Rome was burning.
Who was fiddling while Rome was burning?
Sharks have existed since the time of the dinosaurs.
How long have sharks existed?
Bobis going to help her move on Saturday.
Who is going to help her move (on Saturday)?