31. A contract where the seller made the buyer believed that what he sold is a brand new cellular phone when in fact it is a second-hand.*

A. Rescissible

B. Voidable

C. Unenforceable

D. Void or Inexistent

32. A contract where the donor donated P10,000 to the donee whom he thought has cancer.*

A. Rescissible

B. Voidable

C. Unenforceable

D. Void or Inexistent

33. A written contract of sale where the guardian sold the minor's P1,000,000 condominium unit for only P500,000.*

A. Rescissible

B. Voidable

C. Unenforceable

D. Void or Inexistent

34. A written contract of sale entered into by a debtor to defraud his creditors who cannot collect their claims in any other manner.*

A. Rescissible

B. Voidable

C. Unenforceable

D. Void or Inexistent

Kindly support reference for your answer in questions above.