PAST SIMPLE vs. PAST CONTINUOUS

USE: They are used in the same sentence when an action in progress (past continuous) was INTERRUPTED by another action (past simple).

                          I was having a shower when the phone rang
                             action in progress                                                          action that iterrupts
                             (past continuous)                                                             (past simple)

STEP 1 : GAME
http://www.eslgamesplus.com/past-progressive-past-continuous-past-simple-verb-tenses-esl-grammar-interactive-activity/

STEP 2 :  ACTIVITIES

https://www.perfect-english-grammar.com/past-simple-past-continuous-exercise-1.html

https://www.english-grammar.at/online_exercises/tenses/past-simple-progressive2.htm

Pressent simple vs. present continuous

       PRESENT SIMPLE   VS.   PRESENT CONTINUOUS

Do these online activities 
to practice for the exam:



https://www.english-grammar.at/online_exercises/tenses/present-simple-progressive4.htm


http://mrbrownslearningspace.com/wp-content/uploads/2015/01/Present_Progressive_2.htm


https://www.english-grammar.at/online_exercises/tenses/t080-present-simple-progressive.htm