PAUL ALEJANDRO ACERO ALARCÓN.

ENGLISH CLASS.

ADVANCED I, GROUP: 7

MODAL VERBS INTRODUCTION

MODAL VERBS EXPLANATION 1 SHOULD OUGHT TO

MODAL VERBS CAN COULD POSSIBILITY

MUST MUSTN’T PROHIBITION

HAVE TO DON’T HAVE TO NECESSITY

CAN MAY MIGHT PROBABILITY

MODALS EXERCISES. MIXED

ALL MODALS EXERCISES

MODALS IN THE PAST

MODALS FOR SPECULATING ABOUT THE PAST