The correct term for large teeth should be molar or premolar, two consecutive missing premolar and molar teeth can be selected as fixed partial denture or implant denture, as follows. 1. Fixed partial denture: using the neighboring teeth on both sides as abutments to make a double-ended fixed bridge, the number of abutments depends on the specific missing teeth, such as the second premolar and the first molar are missing, the abutments can be designed for the cuspids, the first premolar, the second molar double-ended fixed bridge. 2. Implant denture: If the remaining alveolar bone in the missing teeth area can accommodate two implants, both missing teeth can be restored with implants. If the remaining alveolar bone in the missing teeth area can only accommodate one implant, the implant and the neighboring teeth will be used as the abutment teeth and then a double-ended fixed bridge will be fabricated to restore the other missing tooth. Different treatment options are available for the same disease, depending on the state of the patient, so it is advisable to visit a hospital.