For my History homework, I am to write down the three agreements at Yalta. Is my answer correct?

Question

Three agreements were made at Yalta:

1. Stalin agreed to fight alongside the Japanese in the war.

2. Germany was to be divided into four zones, each controlled by the USSR, the United States, France, and the United Kingdom.

3. The four occupying forces were supposed to partition Berlin.

Answer 1

1. Incorrect. Think about it - why would the western allies agree to Stalin's supporting their enemy Japan?
2. Almost correct but perhaps it would to be more accurate to insist that the four allies each controlled one zone (i.e. they created an American controlled zone, a British controlled zone, a French controlled zone, and a Soviet controlled zone).
3. Perhaps but you need to be more precise: Your answer would be correct only if by 'partition' you mean the same kind of divison into four administrative zones as they were created for the country as a whole (I am saying this only in case there is any confusion with the later partition into a communist East Berlin controlled by Russia and a democratic West Berlin controlled by the Americans, the British, and the French. That partition - and the wall separating East and West - was a result of the cold war, not the Yalta conference.)