Irregular verbs: level 2 exercises

In this exercise, fill in the blanks with the correct infinitive, simple past or past participle verb form.

fed
fed
 

know
known
 

lay
laid
 

shut
shut
 

sat
sat
 

slide
slid
 

stick
stuck
 

teach
taught
 

threw
thrown
 

wrote
written
 

Answers