Present Simple or Present Continuous
Past Simple or Past Continuous
Past Simple or Present Perfect
Future Forms (going to / will / present continuous)
100

She usually ______ (go) to school by bus.

goes

100

I ______ (walk) home when I saw my friend.

was walking

100

I ______ (finish) my homework already.

have finished

100

I ______ (visit) my grandma tomorrow. (plan)

 am going to visit

200

Look! The dog ______ (run) after the cat.

is running

200

They ______ (visit) their grandma last Sunday.

visited

200

She ______ (see) that movie yesterday.

saw

200

I think she ______ (be) a great teacher. (prediction)

will be

300

We ______ (not/watch) TV every day.

don’t watch

300

While she ______ (study), the phone rang.

was studying

300

We ______ (never/try) sushi.

have never tried

300

We ______ (meet) our friends at 6 pm. (arrangement)

are meeting

400

Listen! Someone ______ (sing) in the room.

is singing

400

We ______ (not/go) to school yesterday.

didn’t go

400

They ______ (buy) a new car last week.

bought

400

(He / not travel) anywhere this summer. (plan)

He isn't going to travel

500

My brother ______ (play) football every weekend.

plays

500

He ______ (play) video games when his mom came in.

was playing

500

I ______ (lose) my keys! I can’t find them.

have lost

500

On Monday, (I / see) the dentist.

I'm seeing