Created by yohanallanes ESL B1 (ระดับกลางต่ำ) ไวยากรณ์ Spanish คำแนะนำของผู้เขียน Intermediate 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__) Optimise b1+ Unit 3 test 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 by yohanallanes ESL B1 (ระดับกลางต่ำ) ไวยากรณ์ Spanish คำแนะนำของผู้เขียน Intermediate สำรวจแผ่นงาน 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 Should, Must, or Have To? - Spring Vocabulary ESL B1 Should, Must, or Have To? - Spring Vocabulary Grammar - ESL In this B1-level ESL worksheet, your students must fill in the blanks with the English modals "should", "must", or "have to" in the context of spring. 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 Simple or Present Continuous? ESL B1 Present Simple or Present Continuous? Grammar - ESL Read the sentences and decide on the appropriate verb to complete the sentence.