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■2問目 回答結果■
不正解！
正　解：imported from Europe.

時　間：8925秒
正解数：0問

第3問目
以下の文では、最後の文が未完成です。段落の下にリストされている4つの選択肢から、適切な文を選択してください。
In a traditional children's song, a star is compared to a "diamond in the sky." Some scientists are now saying that there may be real diamonds among the stars of the universe. These diamonds are certainly interesting for the scientists. However, they are probably not going to make anyone rich, because .
only children can see them.

only the scientists know where they are.

they are too far away.

they are too expensive.



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