N2 Reading · Test 10

Questions from the JLPT July 2014 past paper

以下は、ある雑誌に寄せられた質問と、質問に対する回答である。

質問

田舎にキャンプに行ったとき、夜空には無数の星があり、本当にきれいでした。毎晩あんな空が見たいと思っても、私の街では月しか見えません。都会で星は見られないのでしょうか。(東京・14歳女子)

回答

都会で星が見えないのは、夜の街の照明が空気中のちりなどに当たって起こる「光害」という公害によるものです。「『光害』と言われても、夜は照明なしで生活できないから、都会で星を見るのはあきらめよう」とあなたは( 50 )。

しかし、あきらめる前に少し考えてみてください。照明の登場で夜も明るくなり、人々の生活は安全で便利になりましたが、都会の夜の明るさは必要以上だと思いませんか。また、( 51 )を受けているのは人間だけです。昼は明るく、夜は暗いという自然のリズムがくずれ、植物や動物に大きな影響を与えています。

夜、照明を使わなければ、光害はなくなります。(52)、東京のような大都会で夜にまったく照明を使わずに生活するのは現実的に不可能です。そこで、照明を目的に合わせて適切に使うことが、光害対策として重要になります。すでに現在、環境省が定めた光害対策の方針の下、道を照らすなら上方向に光がもれないようにするなどの取り組みが(53)。

私たちも不要な照明はすぐに消すなど、常に適切な量の光を使おうと意識して行動していく必要があります。時間はかかるかもしれませんが、あなたの街でもキャンプの夜に見たような星が見られるように(54)。

  1. 1.( 50 )に入るのに最もよいものはどれか。

    1. 1 思うかもしれません
    2. 2 思ってはいけません
    3. 3 思わねばなりません
    4. 4 思わなくてもいいです
    Show answer

    Answer: 1. 思うかもしれません

    The sentence quotes a thought the reader might have: 'Even if you call it light pollution, we can't live without lighting at night, so let's give up on seeing stars in the city.' The writer then counters with 'しかし、あきらめる前に少し考えてみてください' (However, before giving up, please think a little). This structure — presenting a likely reader reaction and then gently challenging it — calls for 思うかもしれません ('you might think'). The writer is acknowledging the reader's possible resignation before arguing against it.

    • 2思ってはいけません means 'you must not think.' This would be an order/prohibition, which is too forceful and doesn't fit the gentle, persuasive tone of the response. The writer is not forbidding the reader from thinking this way; they are acknowledging it and then offering a different perspective.
    • 3思わねばなりません means 'you must think.' This would mean the writer is telling the reader they are obligated to think this way, which contradicts the writer's actual intent of challenging that very thought.
    • 4思わなくてもいいです means 'you don't have to think.' This doesn't connect logically with the following しかし (however) — there is no contrast to make if the reader is simply told they don't need to think it.
    • 光害ひかりがい — light pollution
    • あきらめる — to give up, to abandon hope
    • 〜かもしれません — might, may (expressing possibility)
  2. 2.( 51 )に入るのに最もよいものはどれか。

    1. 1 どちらも影響
    2. 2 あのような害
    3. 3 こちらの照明
    4. 4 その恩恵
    Show answer

    Answer: 4. その恩恵

    The preceding sentences explain that lighting made nights brighter and brought safety and convenience to people's lives — these are benefits. Then the sentence says 'また、( 51 )を受けているのは人間だけです' (Also, it is only humans who receive [51]). The following sentence states that the natural rhythm of day and night is disrupted, greatly affecting plants and animals. The contrast is clear: humans receive the benefit (恩恵) of lighting, but plants and animals only suffer the negative consequences. その恩恵 ('that benefit') refers back to the safety and convenience just mentioned, making this the correct choice.

    • 1どちらも影響 means 'both influences.' This doesn't fit grammatically or semantically. The sentence is about who receives something, not about 'both' influences, and there is no clear referent for 'どちら' (which two things?).
    • 2あのような害 means 'that kind of harm.' If only humans received the harm, that would contradict the very next sentence which says plants and animals are greatly affected. The point is that humans receive the benefit while nature receives the harm.
    • 3こちらの照明 means 'this lighting (near the speaker).' The demonstrative こちら is inappropriate here — the text is discussing city lighting in general, not something near the writer. Also, 'receiving lighting' is an unnatural collocation in this context; one receives the benefit of lighting, not the lighting itself.
    • 恩恵おんけい — benefit, blessing, grace
    • 照明しょうめい — lighting, illumination
    • リズム — rhythm
    • 影響を与える(えいきょうをあたえる) — to affect, to influence

Explanations are AI-generated and are sometimes not accurate. Spotted a mistake in a question or answer? Write to us at hello@practicejlpt.com and we’ll fix it.