YOU SAID:

Tom should have gone to the dentist yesterday.

INTO JAPANESE

トムは昨日歯医者に行くべきだったのに。

BACK INTO ENGLISH

Tom should have go to the dentist yesterday.

INTO JAPANESE

トムは昨日歯医者に行くべきだったのに。

BACK INTO ENGLISH

Tom should have go to the dentist yesterday.