Usages of kalau
Rute alternatif disiapkan kalau cuaca berubah tiba-tiba.
An alternative route is prepared if the weather changes suddenly.
Saya bisa belajar lebih cepat kalau saya minum kopi di pagi hari.
I can learn faster if I drink coffee in the morning.
Kecuali Anda sakit, seharusnya Anda ikut latihan singkat; kalau butuh bantuan, beri kabar.
Unless you are ill, you should join the short practice; if you need help, let me know.
Kakak laki-laki saya memeluk guling itu kalau kedinginan.
My older brother hugs that bolster when he is cold.
Belakangan saya sibuk, tetapi umur tidak menghalangi untuk belajar, apalagi kalau materi diunggah cepat.
Lately I am busy, but age doesn’t prevent studying, especially if the material is uploaded quickly.
Elon.io is an online learning platform
We have an entire course teaching Indonesian grammar and vocabulary.