דבר דבר (Dabair Davar): A Better Understanding Into Talking About a Mitzvah;
Dried-out Trees, Fruits, Branches, Alfalfa and Bean Sprouts. Putting an Aravah into Water;
How much time is needed before or after shabbos to say it is "שכר שבת בהבלעה" (shabbos earnings included with weekday earnings).