Usages of sejak
Sejak tahun lalu, kami tinggal di rumah kecil di utara kota.
Since last year, we have been living in a small house in the north of the city.
Sejak itu, tetangga kami saling menyapa setiap pagi.
Since then, our neighbors greet each other every morning.
Sejak pindah, acara keluarga kami lebih teratur.
Since moving, our family events are more organized.
Temanku gugup karena ini kencan pertamanya sejak putus dengan mantannya.
My friend is nervous because this is his/her first date since breaking up with his/her ex.
Petani padi itu bekerja sejak pagi hingga sore.
That rice farmer works from morning until late afternoon.
Saya pilek sejak tadi malam.
I have had a cold since last night.
Sejak mula, kami sudah tahu tujuan rapat ini.
From the beginning, we already knew the purpose of this meeting.
Dokter spesialis menanyakan gejala yang saya rasakan sejak dua hari lalu.
The specialist doctor asks about the symptoms I have felt for the last two days.
Beberapa penonton setia sudah menunggu sejak sore di depan pagar konser.
Several loyal audience members have been waiting since the afternoon in front of the concert fence.
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