Created byIvanishyn ESL English B1 (ระดับกลางต่ำ) ไวยากรณ์ English คำแนะนำของผู้เขียน SpeakOut B1+ unit 5A 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__) SpeakOut B1+ unit 5A ดาวน์โหลด Active — user can report Report this worksheet 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 byIvanishyn ESL English B1 (ระดับกลางต่ำ) ไวยากรณ์ English คำแนะนำของผู้เขียน SpeakOut B1+ unit 5A สำรวจแผ่นงาน Destination B1 - Unit 10 ESL B1 Destination B1 - Unit 10 Grammar - ESL Passive (1) Solutions Pre-Intermediate WB 4B ESL B1 Solutions Pre-Intermediate WB 4B Grammar - ESL Do the exercise Present Simple Tense ESL B1 Present Simple Tense Grammar - ESL Write the correct answer. English as a Second Language Main content: Present Simple Other contents: Subject verb agreement 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