HOW TO USE “SHOULD HAVE”:

FOR VIDEOS: https://www.youtube.com/watch?v=vKkpMsoaSXY&t=31s&index=5&list=PLL4k0wxcwPvw-cb6A1-R2wCfIj2HkZnO2

TIME WORD: SHOULD HAVE

FORUMULA:

DOER + TIME WORD + ACTION (3RD FORM)

EXAMPLE:

HE SHOULD HAVE WRITTEN THE LETTER.I SHOULD HAVE GONE TO THE SCHOOL.WE SHOULD HAVE PLAYED.THEY SHOULD HAVE COOKED.SHE SHOULD HAVE EATEN.

FORUMULA FOR NEGATIVE SENTENCES:

DOER + TIME WORD + NOT + ACTION (3RD FORM)

EXAMPLE:

HE SHOULD NOT HAVE WRITTEN THE LETTER.I SHOULD NOT HAVE GONE TO THE SCHOOL.WE SHOULD NOT HAVE PLAYED.THEY SHOULD NOT HAVE COOKED.SHE SHOULD NOT HAVE EATEN.

FORUMULA FOR INTERROGATIVE SENTENCES:

SHOULD + DOER + HAVE + ACTION (3RD FORM)?

EXAMPLE:

SHOULD HE HAVE WRITTEN THE LETTER?SHOULD THEY HAVE COME?SHOULD SHYAM HAVE COOKED?SHOULD WE NOT HAVE PLAYED?/ SHOULDN’T WE HAVE PLAYED?SHOULD THEY NOT HAVE COOKED?/ SHOULDN’T THEY HAVE COOKED?SHOULD SHE NOT HAVE EATEN?