Created byTeresa Voishnarovich ESL English B1 (ระดับกลางต่ำ) ไวยากรณ์ Russian คำแนะนำของผู้เขียน Put the verb in brackets into the correct form. My Google Classroom Courses × 0 classes selected (0 students total) Quick Access Select all classes (0 classes) All Classes Loading courses... ยกเลิก Share Share to selected Course __COURSE_NAME__ __STUDENT_NAME__ (__STUDENT_EMAIL__) Present Perfect Past Simple (B1-B2) ดาวน์โหลด Worksheet Validation Check my answers Emails my answers to my teacher ชื่อเต็ม Group/level School subject Teacher's email or key code Close ส่งข้อมูล 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 โฆษณา | ใช้งานแบบไม่มีโฆษณา Created byTeresa Voishnarovich ESL English B1 (ระดับกลางต่ำ) ไวยากรณ์ Russian คำแนะนำของผู้เขียน Put the verb in brackets into the correct form. สำรวจแผ่นงาน Defining & Non-defining ESL B1 Defining & Non-defining Grammar - ESL . 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 Present Perfect Simple - positive and negative ESL B1 Present Perfect Simple - positive and negative Grammar - ESL English as a second language Worksheet on present perfect simple Main content: Present perfect Other contents: present perfect simple, form, positive, negative I1 - Lesson 4 - Third Conditional ESL B1 I1 - Lesson 4 - Third Conditional Grammar - ESL Third Conditional