Lihat Juga

• developing students' ability of the simple present tense through substitution drills (a classroom action research in the seventh grade of SMPN 6 Depok)
  oleh: DEWIFARTINA, Ridhatul
• Improving students ability in making simple present tense of positive, and interrogative sentence throught transformation drills (A classroom action research at seventh grade at MTs soebono Mantofani)
  oleh: NINGSIH, Sri Mulyati Widya
• TEACHING AUXILIARY VERBS DO AND DOES IN SIMPLE PRESENT TENSE TO THE SEVENTH GRADE STUDENTS THROUGH SUBSTITUTION DRILL
  oleh: Sulfiani, Ade Eka
  Terbitan: (2015)
• developing students' ability in using simple past tense through chain drills (A classroom action research in the second year of MTSN 17 Jakarta)
  oleh: Siti Kurnia Abinur
• developing students' ability in using simple past tense through chain drills (A classroom action research in the second year of MTSN 17 Jakarta)
  oleh: ABINUR, Siti Kurnia