Created byHuỳnh Thị Nhã Quyên ESL English B1 Grammar Vietnamese Author's Instructions Review 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__) FP9 Extra Worksheet - Unit 3 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 byHuỳnh Thị Nhã Quyên ESL English B1 Grammar Vietnamese Author's Instructions Review Explore Worksheets Past Simple vs Present Perfect ESL B1 Past Simple vs Present Perfect Grammar - ESL English as a second language by anmafan Main content: Present perfect or past simple Book 12 - Unit 4: Listening, Grammar and Vcabulary ESL B1 Book 12 - Unit 4: Listening, Grammar and Vcabulary Grammar - ESL Complete these activities. They'll test your skills. Homework 17 ESL B1 Homework 17 Grammar - ESL Grammar Simple Past Tense ESL B1 Simple Past Tense Grammar - ESL English as a second language Simple past tense Main content: Past simple Other contents: Regular and Irregular Verbs