1. S sells a parcel of land to B. Subsequently, C files an action for the recovery of possession claiming that he is the rightful owner of the land. At the instance of B, S was summoned to defend his title. The court renders final judgment declaring C has a better right. Accordingly, B is evicted. Is S liable to B on warranty against eviction? Why or why not?

2. S sold to B a computer table. The table, however, was allowed to remain in the hands of S. Subsequently, S sold the same computer table to A who bought it in good faith and took possession thereof. Who is the lawful owner of the property sold? Why?

3. S sold his car to B. Unknown to both of them, the car had been totally destroyed before they agreed on the sale. Is there a valid contract between S and B? Why or why not?

4. S, a sugar miller, and B, a manufacturer and dealer in whiskey, entered into an agreement whereby S was to deliver a sugar worth P10,000 to B who was to give bottles of whiskey worth also P10,000. What kind of contract they have entered into? Why?

5. S sold to B a vehicle on credit. Provide a situation wherein S has a right to withhold delivery of the vehicle