- The teacher noticed a significant improvement in his grades._Ðə ˈtiː.tʃɚ ˈnoʊ.tɪst eɪ sɪɡˈnɪf.ɪ.kənt ɪmˈpruːv.mənt ɪn ˈhɪz ɡreɪdz. Dâ títchɚ nôutist êi siɡnifikânt imprúvmânt in hiz ɡrêidz.O professor notou uma melhoria significativa nas suas notas.Ðə ˈtiː.tʃɚ ˈnoʊ.tɪst eɪ sɪɡˈnɪf.ɪ.kənt ɪmˈpruːv.mənt ɪn ˈhɪz ɡreɪdz. Dâ títchɚ nôutist êi siɡnifikânt imprúvmânt in hiz ɡrêidz.
The teacher noticed a significant improvement in his grades.