other ways to express the future

English as a second language 

Fill in the crossword with the past participles of the irregular verbs given.

• Main content: Irregular verbs
• Other contents: past participle, Present Perfect, Past Perfect, Future Perfect, Passive Voice

This B2 ESL worksheet on the Present Perfect with a World Cup theme has 12 sentences, each containing two mistakes:
1 verb mistake (tense/form) and 1 time expression mistake (yet / already / just / since / for). Students must rewrite each sentence correctly. 

Select the correct answers, some of them have both answers correct. 

Students complete reading, listening, grammar and vocabulary exercises related to endangered animals.