Diego _____ (meet) Frida while he _____ (work) on his paintings.
Diego met Frida while he was working on his paintings.
100
She _____ (read) the book for 3 weeks.
She has been reading the book for 3 weeks.
100
By 2010, I _____ (graduate) from Juilliard School of Music.
By 2010, I had graduated from Juilliard School of Music.
100
My plane _____ (leave) at 9:45, so at 10:00, I _____ (sit) on the plane.
My plane leaves at 9:45, so at 10:00, I will be sitting on the plane.
200
Right now, Pam _____(take) a test, but she _____ (not know) it.
Right now, Pam is taking a test but she doesn't know it.
200
I _____ (think) of you while I _____ (write) the paper.
I was thinking of you while I was writing the paper.
OR
I thought of you while I was writing the paper.
200
I _____ (know) Joy for a long time.
I have known Joy for a long time.
200
By 2006, Gustavo_____ (get) married.
By 2006, Gustavo had gotten married.
200
By May, he _____ (own) that car for 3 years.
By May, he will have owned that car for 3 years.
300
Find the mistake:
I'm here at school, and I'm liking it very much.
I'm here at school and I like it very much.
300
She _____ (suffer) many injuries while she _____ (play).
She suffered many injuries while she was playing.
300
Since I _____ (move) to Sydney, I _____ (learn) how to skydive.
This month I _____ (make) 5 jumps so far.
Since I moved to Sydney, I have learned (have been learning) to skydive.
This month I have made 5 jumps so far.
300
By the time we _____ (get) tickets, we _____ (wait) in line for an hour.
He _____ (live) in Venezuela when he _____ (win) a competition in Germany.
By the time we got tickets, we had been waiting in line for an hour.
He had been living in Venezuela when he won a competition in Germany.
300
Fix the mistakes:
1. How long are you going to staying in Beijing?
2. OK. It's going to be a long flight. What will you did to pass the time?
How long are you going to stay on Beijing?
OK. It's going to be a long flight. What will you do to pass the time.
400
Find the mistakes:
My teachers doesn't know how to speak Korean, and my classmates are coming from countries all around the world.
My teachers don't know how to speak Korean, and my classmates come from countries all around the world.
400
When she _____ (be) 24, Maria _____ (leave) Poland and _____ (move) to Paris.
When she was 24, Maria left Poland and moved to Paris.
400
Fix the mistakes:
Warner made toys since 1986. In 1992 he has gotten the idea to make stuffed animals.
Warner has made toys (has been making) since 1986. In 1992 he got the idea to make stuffed animals.
400
Fix the mistakes:
By 2010, Kato had conducting an orchestra for 12 years.
By age 15, she had been deciding on a music career.
By 2010, Kato had been conducting an orchestra for 12 years.
By age 15, she had decided on a music career.
400
Next year at this time I _____ (graduate) already.
By the time you _____ (arrive), I _____ (finish) my dinner.
Next year at this time I will have graduated already.
By the time you arrive, I will have finished my dinner.
500
Find the mistake:
Although I'm very happy, sometimes I'm having problems.
Although I'm very happy, sometimes I have problems.
500
Fix the mistakes:
We rode our bikes when you were falling in the bushes.
We were riding our bikes when you fell in the bushes.
500
Fix the mistakes:
I know you've been climbing Mount Everest in Nepal many years ago.
Last month, I've seen an article about your project. You've became famous!
I know you climbed Mount Everest in Nepal many years ago.
Last month, I saw an article about your project. You've become famous.
500
Fix the mistakes:
They had gave their daughter a violin as a fourth birthday present, and Sara had been practiced hard since then.
They had given their daughter a violin as a fourth birthday present, and Sara had been practicing hard since then.
500
Fix the mistakes:
It's hard to believe that in June we will have been being friends for 10 years.
By the time I will graduate, I will have started my new job.
It's hard to believe that in June we will have been friends for 10 years.
By the time I graduate, I will have started my new job.