難関大学対策 英語模試 第068回

高校3年生・大学受験生・受験発展。20問・各5点・100点、60分。

難易度設計

主要スキル:選択肢と参加:制約/地図と表現:根拠/修理と知識の共有:制約/注意と測定:制約/知覚動詞/完了と期間/目的に合う英作文

学習ポイント

  • 主張・根拠・反論・限定を整理し、本文から支持できる範囲を判断する。
  • 知覚動詞の表現を文の中で使う。
  • 完了と期間の表現を文の中で使う。
  • 指定された内容を英語で伝え、例と採点基準で見直す。

問題

セクション1:選択肢と参加:制約

A community center offered a single weekly activity, selected by the staff. When attendance declined, the center replaced it with a list of twenty possible activities. The staff expected broader choice to make participation easier. Instead, some residents postponed choosing because they could not tell which activities suited beginners or how much commitment each one required.

This result did not show that choice itself was undesirable. It showed that the usefulness of choice depended on the information surrounding it. The center grouped activities by experience level and provided short descriptions of a typical session. Residents could also attend an introductory session without agreeing to a full course. These changes did not reduce the range of activities, but they reduced the uncertainty associated with entering one.

Participation subsequently rose. The staff remained cautious about claiming that the revised descriptions alone caused the improvement, since transport to the center had also become more convenient. Nevertheless, interviews suggested that the clearer descriptions helped some residents make a decision. The lesson was therefore narrower than a slogan about having more or fewer options: offering possibilities and enabling people to act on them are separate responsibilities. A list can be extensive while still leaving its intended users unsure where to begin.

問1(5点)

Why was the staff cautious about the rise in participation?

  1. Adding options automatically makes decisions easier.
  2. Transport remained unchanged throughout the project.
  3. Transport had improved at the same time.
  4. The revised program eliminated most of the activities.

問2(5点)

Which general lesson is supported by this passage?

  1. Providing options differs from making those options usable.
  2. Transport remained unchanged throughout the project.
  3. The revised program eliminated most of the activities.
  4. Adding options automatically makes decisions easier.

問3(5点)

Why did some residents postpone choosing?

  1. They lacked information about suitability and commitment.
  2. The revised program eliminated most of the activities.
  3. Transport remained unchanged throughout the project.
  4. Adding options automatically makes decisions easier.

問4(5点)

What did the center change?

  1. It clarified activities without narrowing the range.
  2. Adding options automatically makes decisions easier.
  3. Transport remained unchanged throughout the project.
  4. The revised program eliminated most of the activities.

セクション2:地図と表現:根拠

A town commissioned a map for visitors. The first design showed every street with equal detail, reflecting the planners' wish to provide a complete account. Visitors nevertheless struggled to locate a safe walking route between the station and the museum. The map contained the relevant streets, but the information necessary for that particular journey did not stand out.

A revised design emphasized pedestrian crossings and paths, while reducing detail in areas unlikely to matter to walkers. Some residents objected that the simplified map no longer represented the town evenly. The designers replied that every map selected and organized information for a purpose; even the apparently complete version gave priority to certain features by omitting others, such as steepness or pavement quality.

The revised map worked better for visitors on foot, but it would have been unsuitable as a complete planning document. Its success therefore depended on a defined use rather than universal accuracy in every respect. The debate revealed that simplification could be helpful when its purpose and limits were clear. Problems arose when a representation designed for one task was treated as equally adequate for all tasks. A useful map did not need to show everything, but its users needed to know what it was designed to help them do.

問5(5点)

What did the designers argue about maps?

  1. Every map selects information for a purpose.
  2. The first map clearly emphasized pedestrian crossings.
  3. A complete map can serve all possible purposes equally.
  4. The revised map was suitable for every planning task.

問6(5点)

For which use was the revised map less suitable?

  1. The first map clearly emphasized pedestrian crossings.
  2. A complete planning document.
  3. The revised map was suitable for every planning task.
  4. A complete map can serve all possible purposes equally.

問7(5点)

Which statement best summarizes the author's argument?

  1. The first map clearly emphasized pedestrian crossings.
  2. A complete map can serve all possible purposes equally.
  3. The revised map was suitable for every planning task.
  4. Its intended purpose and limitations are clear.

問8(5点)

Why did visitors struggle with the first map?

  1. The first map clearly emphasized pedestrian crossings.
  2. A complete map can serve all possible purposes equally.
  3. The revised map was suitable for every planning task.
  4. The information useful for their journey did not stand out.

セクション3:修理と知識の共有:制約

A neighborhood repair group initially invited residents to leave damaged objects at a desk and collect them later. The arrangement was efficient for experienced volunteers, who could work without interruption. However, the same residents returned whenever a similar problem occurred. The group repaired objects but did little to expand the skills available in the community.

The organizers tried a second approach: owners stayed during the repair and were encouraged to ask questions. Some repairs took longer. Volunteers had to explain decisions that had become automatic through experience, and owners sometimes misunderstood the limits of what could be safely attempted. These costs were real, but they were not the whole story. Several residents later solved simple problems themselves and began helping others with tasks they understood.

The organizers did not conclude that speed was irrelevant or that everyone should undertake complex repairs. Instead, they distinguished completing a task from creating the capacity to complete future tasks. An efficient service and a learning opportunity were related but different goals. The appropriate balance depended on the danger of the work, the experience of the owner, and the time available. What looked like a loss of efficiency in one session could be an investment in the neighborhood's longer-term independence.

問9(5点)

What does 'These costs' refer to?

  1. Every complex repair should be done by a beginner.
  2. Faster repairs always create more independent owners.
  3. Explanations remove all safety limits.
  4. The extra time and difficulties involved in explaining repairs.

問10(5点)

Which general lesson is supported by this passage?

  1. Every complex repair should be done by a beginner.
  2. Faster repairs always create more independent owners.
  3. Explanations remove all safety limits.
  4. Immediate efficiency and future capability are distinct goals.

問11(5点)

What was a limitation of the original arrangement?

  1. Faster repairs always create more independent owners.
  2. Every complex repair should be done by a beginner.
  3. Explanations remove all safety limits.
  4. Owners gained little ability to handle future problems.

問12(5点)

What was a cost of the second approach?

  1. Explanations remove all safety limits.
  2. Every complex repair should be done by a beginner.
  3. Explaining the work could make repairs take longer.
  4. Faster repairs always create more independent owners.

セクション4:注意と測定:制約

A school library introduced a digital display showing short summaries of new books. Staff noticed that students looked at the display more often than at the printed notices it replaced. It was tempting to describe this as evidence of increased interest in reading. Yet the behavior being measured was attention to a screen, not engagement with a book. A bright display might attract glances without changing what students did afterward.

The librarian therefore separated the immediate observation from the larger claim. She tracked whether students borrowed the featured books and later asked them to explain why they had selected them. Even these measures required care. A rise in borrowing could reflect a new class assignment, and a student's explanation might simplify a decision influenced by several factors. None of this made measurement useless; it clarified what each measure could support.

The important distinction was between a convenient indicator and the outcome the library actually valued. An indicator becomes misleading when its convenience allows it to stand in for a more demanding question. The display could still be worthwhile, but its value needed to be assessed through evidence connected to reading rather than through visibility alone.

問13(5点)

What does 'its convenience' refer to?

  1. The display directly measures completed reading.
  2. Borrowing is unaffected by assignments.
  3. Visibility alone proves educational value.
  4. The ease of using the indicator.

問14(5点)

Which general lesson is supported by this passage?

  1. Visibility alone proves educational value.
  2. The display directly measures completed reading.
  3. Borrowing is unaffected by assignments.
  4. Evidence should match the outcome a project aims to achieve.

問15(5点)

What initial assumption prompted the librarian to collect further evidence?

  1. Borrowing is unaffected by assignments.
  2. Visibility alone proves educational value.
  3. The display directly measures completed reading.
  4. More attention to the display necessarily meant more engagement with books.

問16(5点)

Why might increased borrowing be insufficient evidence on its own?

  1. The display directly measures completed reading.
  2. Visibility alone proves educational value.
  3. Borrowing is unaffected by assignments.
  4. A class assignment could also cause the increase.

セクション5:知覚動詞

I saw him ___ the door.(動作の全体を表す原形を選ぶ)

問17(5点)

空欄に入る最も適切な語句を1つ選びなさい。

  1. opens
  2. open
  3. opened
  4. to open

セクション6:完了と期間

I ___ him since we graduated.(今まで一度も会っていない)

問18(5点)

空欄に入る最も適切な語句を1つ選びなさい。

  1. didn't see
  2. wasn't seeing
  3. don't see
  4. haven't seen

セクション7:目的に合う英作文

問19(5点)

Is learning alone or with others better when watching birds? 自分の考えと理由または具体例を、英語50〜70語で書きなさい。

セクション8:目的に合う英作文

問20(5点)

What can students learn through making a poster? 自分の考えと理由または具体例を、英語50〜70語で書きなさい。

解答・解説を開く

問1

C. Transport had improved at the same time.

選択肢と参加を扱う本文で、Transport had improved at the same time. と読み取れる。冒頭の問題、方法の修正、末段の結論を結び付け、本文が否定する断定と区別する。

採点目安:正しい選択肢で5点。

問2

A. Providing options differs from making those options usable.

選択肢と参加を扱う本文で、Providing options differs from making those options usable. と読み取れる。冒頭の問題、方法の修正、末段の結論を結び付け、本文が否定する断定と区別する。

採点目安:正しい選択肢で5点。

問3

A. They lacked information about suitability and commitment.

選択肢と参加を扱う本文で、They lacked information about suitability and commitment. と読み取れる。冒頭の問題、方法の修正、末段の結論を結び付け、本文が否定する断定と区別する。

採点目安:正しい選択肢で5点。

問4

A. It clarified activities without narrowing the range.

選択肢と参加を扱う本文で、It clarified activities without narrowing the range. と読み取れる。冒頭の問題、方法の修正、末段の結論を結び付け、本文が否定する断定と区別する。

採点目安:正しい選択肢で5点。

問5

A. Every map selects information for a purpose.

地図と表現を扱う本文で、Every map selects information for a purpose. と読み取れる。冒頭の問題、方法の修正、末段の結論を結び付け、本文が否定する断定と区別する。

採点目安:正しい選択肢で5点。

問6

B. A complete planning document.

地図と表現を扱う本文で、A complete planning document. と読み取れる。冒頭の問題、方法の修正、末段の結論を結び付け、本文が否定する断定と区別する。

採点目安:正しい選択肢で5点。

問7

D. Its intended purpose and limitations are clear.

地図と表現を扱う本文で、Its intended purpose and limitations are clear. と読み取れる。冒頭の問題、方法の修正、末段の結論を結び付け、本文が否定する断定と区別する。

採点目安:正しい選択肢で5点。

問8

D. The information useful for their journey did not stand out.

地図と表現を扱う本文で、The information useful for their journey did not stand out. と読み取れる。冒頭の問題、方法の修正、末段の結論を結び付け、本文が否定する断定と区別する。

採点目安:正しい選択肢で5点。

問9

D. The extra time and difficulties involved in explaining repairs.

修理と知識の共有を扱う本文で、The extra time and difficulties involved in explaining repairs. と読み取れる。冒頭の問題、方法の修正、末段の結論を結び付け、本文が否定する断定と区別する。

採点目安:正しい選択肢で5点。

問10

D. Immediate efficiency and future capability are distinct goals.

修理と知識の共有を扱う本文で、Immediate efficiency and future capability are distinct goals. と読み取れる。冒頭の問題、方法の修正、末段の結論を結び付け、本文が否定する断定と区別する。

採点目安:正しい選択肢で5点。

問11

D. Owners gained little ability to handle future problems.

修理と知識の共有を扱う本文で、Owners gained little ability to handle future problems. と読み取れる。冒頭の問題、方法の修正、末段の結論を結び付け、本文が否定する断定と区別する。

採点目安:正しい選択肢で5点。

問12

C. Explaining the work could make repairs take longer.

修理と知識の共有を扱う本文で、Explaining the work could make repairs take longer. と読み取れる。冒頭の問題、方法の修正、末段の結論を結び付け、本文が否定する断定と区別する。

採点目安:正しい選択肢で5点。

問13

D. The ease of using the indicator.

注意と測定を扱う本文で、The ease of using the indicator. と読み取れる。冒頭の問題、方法の修正、末段の結論を結び付け、本文が否定する断定と区別する。

採点目安:正しい選択肢で5点。

問14

D. Evidence should match the outcome a project aims to achieve.

注意と測定を扱う本文で、Evidence should match the outcome a project aims to achieve. と読み取れる。冒頭の問題、方法の修正、末段の結論を結び付け、本文が否定する断定と区別する。

採点目安:正しい選択肢で5点。

問15

D. More attention to the display necessarily meant more engagement with books.

注意と測定を扱う本文で、More attention to the display necessarily meant more engagement with books. と読み取れる。冒頭の問題、方法の修正、末段の結論を結び付け、本文が否定する断定と区別する。

採点目安:正しい選択肢で5点。

問16

D. A class assignment could also cause the increase.

注意と測定を扱う本文で、A class assignment could also cause the increase. と読み取れる。冒頭の問題、方法の修正、末段の結論を結び付け、本文が否定する断定と区別する。

採点目安:正しい選択肢で5点。

問17

B. open

see + 人 + 動詞の原形で動作の全体を見る。

採点目安:正しい選択肢で5点。

問18

D. haven't seen

since の起点から現在までの状態には現在完了。

採点目安:正しい選択肢で5点。

問19

解答例:I think learning with others is better when watching birds. Partners can share ideas and help each other notice mistakes. However, everyone also needs time to think independently. A good activity should therefore combine discussion with opportunities for each person to practice. The results should also be interpreted carefully, since different participants may benefit in different ways.

意見・理由・具体例の対応を確認する。評価や参加の条件にも触れると議論が明確になる。別の立場も、論理が通り指定を満たせば正解。

採点目安:立場・指定内容1点、理由・具体例2点、文法・語彙1点、語数・構成1点。解答例との一致を条件にしない。

問20

解答例:Through making a poster, students can learn how to communicate and solve problems together. They may have different ideas, so they need to listen carefully and explain their decisions. The value of the activity comes from this process as well as from the final result. The results should also be interpreted carefully, since different participants may benefit in different ways.

意見・理由・具体例の対応を確認する。評価や参加の条件にも触れると議論が明確になる。別の立場も、論理が通り指定を満たせば正解。

採点目安:立場・指定内容1点、理由・具体例2点、文法・語彙1点、語数・構成1点。解答例との一致を条件にしない。