Are you certain ?
are you sure ?
really ?
are you really certain about that, Sir / Ma'am ?
are you quite sure about that ?
bukan bgtu ..Lanjutkan sj kalimat yg saya tulis tadi ..
ohh,, are you certain that annisa will come to the meeting on time?
2 lagi ..
2 lagi contohnya
are you certain that nisa will pick up me on time?
Jawaban paling cerdas!
Are you sure that she's ready for the competition?
Are you certain you're coming to the party tomorrow?
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