Present and past tenses

Water __________at 100 degrees Celsius.

• is boiling

• boils

• boiled

• was boiling

• Look! The man is stealing the bike.

• Look! The man stole the bike.

• Look! The man steals the bike.

• Look! The man had stolen the bike.

Rose usually ________television in the evening.

• watches

• has watched

• watched

• was watching

John __________ with us at this time last night.

• is talking

• talked

• was talking

• talks

I'm sorry I_________to go my homework yesterday.

• am forgetting

• forgot

• have forgotten

• forget

I think I_________my door key. I can't find it anywhere.

• lost

• am losing

• was losing

• have lost

We________any interesting films lately.

• didn't see

• don't see

• haven't seen

• hadn't seen

The film ___________when we arrived at the cinema.

• has begun

• begins

• had begun

• has begun

She is a law student and she _______for 4 years.

• studied

• has studied

• is studying

• studies

They_______running their own company in 1980.

• are starting

• start

• have started

• started