Created byjob de assis lima junior ESL English B1 (ระดับกลางต่ำ) ไวยากรณ์ English คำแนะนำของผู้เขียน Exercises - Questions Tags 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__) Question Tag 02 ดาวน์โหลด Worksheet Validation Check my answers Emails my answers to my teacher ชื่อเต็ม Group/level วิชาเรียน Teacher's email or key code Close ส่งข้อมูล 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 byjob de assis lima junior ESL English B1 (ระดับกลางต่ำ) ไวยากรณ์ English คำแนะนำของผู้เขียน Exercises - Questions Tags สำรวจแผ่นงาน Zero, first and second conditional ESL B1 Zero, first and second conditional Grammar - ESL conditional: zero, first and second structure, exercises Second Conditional Choose the Option ESL B1 Second Conditional Choose the Option Grammar - ESL Read the sentences and choose the correct option Present Perfect: since and for ESL B1 Present Perfect: since and for Grammar - ESL Write the correct form of the verb, choose 'since' or 'for' Listening: Present Perfect ESL B1 Listening: Present Perfect Grammar - ESL This activity is aimed to practice the listening skill.