Keep in there!
tetap berusaha!
Keep in touch!
jaga hubungan/tetap terhubung!
Keep on walking!
jalan terus!
Keep your finger crossed for me
berdo’alah untukku
Keep one’s eyes peeled!
waspada!
Keep one’s cool!
Cuekin ajah!
Keyed up
gugup/grogi
Know if (whether) one is coming or going
cuek
Keep your language!
jaga bahasamu!
Keep your mouth shut!
jangan beritau pada siapapun!
Keep up the work!
Berusahalah!
Keep it up!
Teruskanlah!
Keep your cool!
Jaga kendali!
Keep the bathroom clean!
jagalah kebersihan kamar mandi!
Kettle of fish
hal yang buruk
Know by heart
hafal
Knock on wood
mengutuk
Keep your finger crossed!
Terus berdoa!
Keep your hair on!
Keep your hand off!
Jaga tangan anda! 