present simple vs present continuous

Mary usually ______ her grandparents on Sundays.

• visits

• visit

• visiting

• is visiting

Sue and Tim ____ to music right now.

• are listening

• is listening

• listen

• listens

I _____ 30 minutes every day.

• read

• reads

• am reading

• is reading

Sue and Ann ______ homework right now

• is doing

• are doing

• does

• do

My parents _______ dinner at the moment.

• are having

• have

• has

• is having

Every 10 years Sam _______ his family in Peru.

• is visiting

• visit

• visits

• visiting

Tom's bother rarely ______ his room.

• is tidying

• tidying

• tidy

• tidies

My dog always _____ in the park.

• running

• is running

• run

• runs

In this picture Jules ______ in the ocean.

• are swimming

• is swimming

• swim

• swims

My students ________ in the exam.

• don't cheat

• doesn't cheat

• is cheating

• cheating