Grammar test 9

Unless it ... (rain), will go for a walk

If I ...(see) someone robbing a bank, I would call the police.

If you ... (look) both ways before crossing the street, you would not have been knocked down.

If we ... the air, we .. serious health problems.

If people ... after picnics, there ... less litter.

When it rains, I _________(put on) a raincoat and    I ________(take) an umbrella with me

________ you ______ (play) for our club on Saturday?

When she was younger, she ....... tennis every day.

Five people .......... at the table at the moment.

She .......... English very well.

I can’t meet you on Tuesday. ... basketball with Rob.

I __________________(hear)  from her twice since she left.