过去式是bought,过去分词是bought,例如:
1.They've bought themselves a new car.他们给自己买了一辆新车。
2.She bought a small plot of land to build a house.她买了一小块地盖房子。
过去式是bought,过去分词是bought,例如:
1.They've bought themselves a new car.他们给自己买了一辆新车。
2.She bought a small plot of land to build a house.她买了一小块地盖房子。