Some past participles are irregular ... Practise what you've learned about irregular verbs in the perfect tense in Spanish with this quiz. Now you have learned about irregular verbs in the ...

Go to: weak verbs in '-d' and weak verbs formed with -t. There is one verb that is irregular and weak in the past tense, but strong in the the non-progressive participle: do, did, done. A few verbs ...

In this sentence, the subject is Matt and Nate, which is plural; thus, we have to change our verb to eat. A regular verb is one that conforms to the rules of grammar, whereas an irregular verb ...