Created by barbeh ESL Polish B1 Grammar English Author's Instructions Complete 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__) Use of English U9 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 Validating worksheet... (12) 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 barbeh ESL Polish B1 Grammar English Author's Instructions Complete Explore Worksheets PRESENT PERFECT SIMPLE & CONTINUOUS ESL B1 PRESENT PERFECT SIMPLE & CONTINUOUS Grammar - ESL COMPLETE THE SENTENCES WITH THE CORRECT TENSE: PRESENT PERFECT SIMPLE OR PRESENT PERFECT CONTINUOUS.