Fill in the blank with the correct body part.
Jangan ___ kepala hanya karena kamu menang lomba.
✓ Correct!
✗ Not quite. Correct answer: besar
'Besar kepala' (big head) means arrogant.
frontend.learn_grammar.from_rule: Metaphorical Language
Fill in the blank with the correct body part.
Kita harus tenang dan ber___ dingin.
✓ Correct!
✗ Not quite. Correct answer: kepala
'Kepala dingin' (cool head) means to stay calm.
frontend.learn_grammar.from_rule: Idiomatic Usage
Fill in the polite word for 'please' used when offering something.
___ duduk, Pak.
✓ Correct!
✗ Not quite. Correct answer: Silakan
'Silakan' is used for invitations/offers, while 'Tolong' is for asking for help.
frontend.learn_grammar.from_rule: Cultural Context
Choose the correct idiom for someone who is very humble.
Meskipun dia sangat kaya, dia tetap ___.
✓ Correct!
✗ Not quite. Correct answer: rendah hati
Rendah hati means humble, which fits the context of being rich but modest.
frontend.learn_grammar.from_rule: Common Idioms
Correct the rude sentence addressed to a teacher.
Find and fix the mistake:
Kamu sudah baca buku saya?
✓ Correct!
✗ Not quite. Correct answer: Bapak sudah baca buku saya?
Replacing 'Kamu' with 'Bapak' makes the sentence respectful.
frontend.learn_grammar.from_rule: Cultural Context
Correct the underlined word: 'Saya membawa *tangan buah* dari Bandung.'
Find and fix the mistake:
Saya membawa tangan buah dari Bandung.
✓ Correct!
✗ Not quite. Correct answer: buah tangan
The correct order is 'buah tangan' (souvenir).
frontend.learn_grammar.from_rule: Metaphorical Language
You are talking to a 50-year-old male taxi driver. How do you address him?
___, berhenti di depan sini ya.
✓ Correct!
✗ Not quite. Correct answer: Bapak
An older male stranger should always be addressed as 'Bapak'.
frontend.learn_grammar.from_rule: Cultural Context
Which idiom means 'to go bankrupt'?
Toko itu akhirnya ___.
✓ Correct!
✗ Not quite. Correct answer: gulung tikar
Gulung tikar (rolling up the mat) is the standard idiom for bankruptcy.
frontend.learn_grammar.from_rule: Common Idioms
Find the error in the sentence.
Find and fix the mistake:
Pencuri itu angkat tangan saat polisi datang. (Meaning: The thief fled)
✓ Correct!
✗ Not quite. Correct answer: angkat tangan
To flee is angkat kaki. Angkat tangan means to surrender.
frontend.learn_grammar.from_rule: Common Idioms
Correct the idiom in the sentence.
Find and fix the mistake:
Dia adalah tangan kiri bos saya.
✓ Correct!
✗ Not quite. Correct answer: tangan kanan
The idiom for a trusted assistant is 'tangan kanan', never 'tangan kiri'.
frontend.learn_grammar.from_rule: Idiomatic Usage