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I have an elder brother. His name is Angga Firmansyah. He works when we sleep. He is an astronomer. He commonly works from Monday to Saturday. My elder brother goes to Bosscha Observatory, Lembang. He uses a big telescope and a computer to observe the stars. Then, he uses maths and physics to create theories.
What does Angga Firmansyah do?
He is a math teacher.
He is a pilot.
He is an astronaut.
He is an astronomer.
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H. Qisthi
Master Teacher
Mahasiswa/Alumni Universitas Indraprasta PGRI
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