We have been best friends with Sarah _____ we were 6.
We have been best friends with Sarah since we were 6.
John ____ arrested the night before, but he said he didn't do anything wrong.
John was arrested the night before, but he said he didn't do anything wrong.
Now I smoke 10 cigarettes a day, but I didn't _____ to smoke at all when I was younger.
Now I smoke 10 cigarettes a day, but I didn't use to smoke at all when I was younger.
I was so shocked with his behaviour that I wasn't _____ to say a word.
I was so shocked with his behaviour that I wasn't able to say a word.
It's only 9 am, but I _____ already had 4 cups of coffee.
It's only 9 am, but I have already had 4 cups of coffee.
How many countries _____ you visited so far?
How many countries have you visited so far?
She's very busy now, she _____ completing a very improtant report for her boss.
She's very busy now, she is completing a very improtant report for her boss.
If I ____ the president, I would fix all the roads in the country.
If I were the president, I would fix all the roads in the country.
When I came to the office, they _____ already started the job interview without me.
When I came to the office, they had already started the job interview without me.
If it rains tomorrow, I ____ take an umbrella with me.
If it rains tomorrow, I will take an umbrella with me.
What _____ you have for dinner yesterday?
What did you have for dinner yesterday?
Tomorrow is my day off, so I think I'm _____ to walk in the park and relax.
Tomorrow is my day off, so I think I'm going to walk in the park and relax.