Why could Abaye not donate a loaf of his own on behalf of the other residents of the Mavoy?

1.   ?    They didn't trust his Hashgocho.
2.   ?    He didn't think of it.
3.   ?    He couldn't afford to actually give it to them.
4.   ?    He did not want to actually give it to them.
5.   ?    Machlokes B&D.

May one say a cup of vinegar from my cask should be the Eruv?

1.   ?    Yes.
2.   ?    No, Breira.
3.   ?    No, no one drinks wine.
4.   ?    Machlokes A&B.
5.   ?    Machlokes A&C.

One may prepare hot water for a mother even if she is eating dates.

1.   ?    True, she may be dazed.
2.   ?    False always.
3.   ?    False, a sick person does not eat sweet things.
4.   ?    Machlokes A&B.
5.   ?    Machlokes A&C.

מבטלין וחוזרין ומבטלין

1.   ?    True.
2.   ?    False.
3.   ?    True but we don't do it ..... we don't want to treat Halacha lightly.
4.   ?    Machlokies all the above.
5.   ?    Teiku.

One who was Mevatel his Reshus forbids the other residents if he subsequently carries out from his house into the Chatzer.

1.   ?    True.
2.   ?    Only Maizid.
3.   ?    False.
4.   ?    Machlokes A&B.
5.   ?    Machlokes A&C.

Can a צדוקי do Bitul or must we rent from him?

1.   ?    Nothing helps.
2.   ?    Either helps.
3.   ?    Only renting helps.
4.   ?    Only Bitul helps.
5.   ?    Machlokes B&C.