PAST "I sang"
WILL "She will sing"
PRESENT CONTINUOUS "I am singING"
PRESENTE "I sing"
MAY "She MAY sing"
PRESENT PERFECT "I HAVE sung"
CAN "She CAN sing"
WOULD She said she WOULD sing.
PAST She said she sang
PAST PERFECT She said she HAD sung.
PAST CONTINUOUS She said she was singING.
COULD She said she COULD sing
PAST PERFECT She said she HAD sung
MIGHT She said she MIGHT sing
