Irregular Verbs and Introduction To Present Perfect: Form

This worksheet lets students review common irregular verbs and gives them the opportunity to practise the form of present perfect. In the first exercise students complete a table with the past simple and the past participle forms of the verbs given. These are commonly used irregular verbs. In the second exercise, students need to change the word order to make positive or negative sentences, or questions in present perfect. There is an answer key.