Essential Gramer in Use -

A self-study reference and practice book for elementrary students of English with answers.

CONTENTS

PRESENT

1.  am-is-are
2. am-is-are-guestions
3. I am doing-present continuous
4. are you doing -present continuous question
5. I do-work-like etc. present simple
6. I don't....present simple negative
7. Do you..? present simple question
8. I am doing-present continous and I do.- present simple
9. I have ... and I've got..
10. was-were
11. worked/got/went etc. past simple

PAST