This document contains an English practice worksheet with multiple parts for students. It includes exercises to:
1) Fill in blanks with verb forms like "is, am, are"; change verbs to simple present tense; and fill in blanks with correct pronouns.
2) Change some sentences to negative and interrogative forms.
3) Form question sentences based on underlined words as answers.
The worksheet provides practice with various English grammar points for students in class X. It aims to improve their competencies in verbs, pronouns, sentence structures and question formation.