PAST SIMPLE:
PAST CONTINUOUS:
Regular verbs: Verb + -ed: She played chess.
Irregular verbs: 2nd column of irregular verbs: He wrote a letter.

was / were + -ing form:She was working.

SPELLING

Rules when adding "-ed":

a) When the final letter is "e", we add "d":
Live --> lived
b) After a short stressed vowel, a final consonant is doubled:
Stop --> Stopped
c) Final "l" after a short stressed vowel is doubled in British English:
Travel --> Travelled
d) After a consonant, final "y" becomes "i":
Worry --> Worried

SPELLING

Rules when adding "-ing":

a) Silent "e" is dropped:
Write --> Writing
b) After a short stressed vowel, the final consonant is doubled:
Run --> Running
c) Final "l" after a short stressed vowel is doubled in British English:
Travel --> Travelling
d) Final "ie" becomes "y" before adding "-ing":
Die --> Dying


L

C