This document contains a grammar practice exercise with multiple units:
1. It provides 10 sentences for students to complete with the correct verb forms.
2. It gives 8 questions for students to write using the provided answers.
3. Students are asked to complete 10 sentences by adding two words to each blank space.
4. Students choose the best option to complete 6 additional sentences.
5. Students are asked to translate 5 sentences into their own language.
The document provides grammar exercises for students to practice verb forms, writing questions, completing sentences, choosing correct options, and translating into other languages. It covers a range of grammar topics for practice.