One may ask one's friend to fill his utensil with a liquid.

1.   ?    True. Anything.
2.   ?    True. Not a measuring cup but a spare is Ok.
3.   ?    Only in a normal Kli.
4.   ?    False.
5.   ?    Machlokes all but D.

גזל ואינו יודע למי גזל One has Safek Gezel what should he do with it?

1.   ?    Keep it.
2.   ?    Declare it Hefker to all.
3.   ?    Give it to Hekdesh.
4.   ?    Do צרכי רבים with it.
5.   ?    Machlokes all of the above.

May one measure flour on יו"ט ?

1.   ?    Yes.
2.   ?    No.
3.   ?    Only if there is enough to give חלה .
4.   ?    Sofeik.
5.   ?    Machlokes A&B.

May one resift flour on יו"ט ?

1.   ?    Yes.
2.   ?    Yes. Requires a Shinui.
3.   ?    No.
4.   ?    Machlokes all of the above.

הדרן עלך אין צדין

1.   ?    !!!TRUE!!!

On Yom Tov, may I ask my grocer for a dozen eggs?

1.   ?    Yes.
2.   ?    No.
3.   ?    Only by weight.
4.   ?    Only second day.
5.   ?    Machlokes all of the above.