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CSCA mock papers and prep books — audited against real exam difficulty, with full step-by-step worked solutions.
FREEMock papers
Try the full sample mock paper
100 questions across Math, Physics, Chemistry, STEM Chinese, and Humanities Chinese — with full answer key. Bilingual 中文 / English. No signup.
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Chinese (Science)Mock papers
STEM Chinese (理科中文) Mock #1
Science/tech reading, technical vocabulary, grammar, cloze, error correction. Explanations in English.
Rp 49.000~$3 USD
13 pagesChinese (Science)Mock papers
STEM Chinese (理科中文) Mock #2
Second set: fresh passages (3D printing, coral reefs, AI translation), vocabulary, grammar, cloze, error correction.
Rp 49.000~$3 USD
13 pages