to be
was/were - been
I was slightly disappointed in my exam results.
break
broke - broken
Mum my was cross with me when she found out that I broke her favourite cup.
buy
bought - bought
Sam's grandparent bought him the most wonderful birthday present.
beat
beat - beaten
Simon was pretty cross when his brother beat him at tennis.
bring
brought - brought
Sue brought
catch
caught - caught
Mary caught a ball, but then she dropped it and felt extremely embarrassed.
become
became - become
My friend became absolutely delighted after getting a good mark for a text.
build
built - built
Jack's brother built a sandcastle, but Jack broke it by accident and felt ashamed because of it.
choose
chose - chosen
I chose a vanilla ice cream, but then I changed my mind and took a chocolate one.
begin
began - begun
The party began at six p.m. but I missed it. What a shame!
burn
burned/burnt - burned/burnt
Charlie slightly burnt his finger and began to cry.
come
came - come
I felt excited when my friends came to visit me.
bite
bit - bitten
Harry's dog him bit a couple of days ago. Now he's quite frightened of it.
blow
blew - blown
The wind blew stronger and stronger which made me feel anxious.
cost
cost - cost
I couldn't afford that laptop because it cost too much. Actually, it was the most expensive laptop in the shop.