Page 27 - Exam-2st-2024-Jun

No .33

Choose the most appropriate word to fill the

following blank space. (다음 빈칸에 들어갈 말로

가장 적절한 것을 고르시오. )

① see everything in space in the past

② can predict when our sun will go out

③ lack evidence of life on other planets

④ rely on the sun as a measure of time

⑤ can witness the death of a star as it dies