Most English verbs form the past simple and past participle by adding -ed (walk → walked). Irregular verbs do not follow this pattern and must be memorized individually. They are among the most frequently used verbs in the language.
Practice
She ___ the whole novel in one weekend.
Hehis keys in the car and couldn't get back in.
Put the words in the correct order:
I ___ to the store yesterday to buy some bread.
Wea fantastic movie last night.
Put the words in the correct order:
He ___ his lunch at his desk because he was so busy.
The childrenin the park all afternoon.
Put the words in the correct order:
She ___ her homework before dinner.