Created by CristabelFranco ESL English B1 Grammar English Author's Instructions Modal verbs: can, can't, must, mustn't, should, shouldn't, may , may not, have to, don't have to My Google Classroom Courses × 0 classes selected (0 students total) Quick Access Select all classes (0 classes) All Classes Loading courses... Cancel Share Share to selected Course __COURSE_NAME__ __STUDENT_NAME__ (__STUDENT_EMAIL__) Modal verbs practice Download Worksheet Validation Check my answers Emails my answers to my teacher Full name Group/level School subject Teacher's email or key code Close Submit Your answers have been sent to your teacher. Good luck! OK We encountered an error submitting your answers. Please try again. OK Advertisement | Go Ad Free Created by CristabelFranco ESL English B1 Grammar English Author's Instructions Modal verbs: can, can't, must, mustn't, should, shouldn't, may , may not, have to, don't have to Explore Worksheets Conditionals ESL B1 Conditionals Grammar - ESL Condicionales Modals ESL B1 Modals Grammar - ESL Practice modal verbs British cities ESL B1 British cities Grammar - ESL Fill in the prepositions and thing of the synonyms Present Perfect ESL B1 Present Perfect Grammar - ESL Present Perfect Formation Exercise