English Rove
ENGLISH ROVE

マイコレクション

このブラウザに保存・言語間で共有

単語・レッスン・問題のブックマークから保存できます。

A1

なくしたリュック

このレッスンについて

なくしたリュック · A1. 問われた人・時刻・場所・量を正しい出来事に結び付けます。

オリジナルの英文を読み、根拠を基に答えましょう。レベルは編集上の目安で、認定結果ではありません。

12 問
保存するとマイコレクションで見返せます。
A lost backpack — context illustration
リーディングA1

A lost backpack

オリジナルの英文を読み、根拠を基に答えましょう。レベルは編集上の目安で、認定結果ではありません。

練習を始めるポイント

On Monday, Ben took the bus to his new art class. He sat at the back and put his backpack on the seat beside him. At the next stop, an old woman got on. Ben moved his bag under his seat so she could sit down.

When Ben arrived at the college, he got off quickly. The bus was already away when he remembered his bag. His phone was in his coat pocket, but his drawing book and lunch were in the backpack. He called the bus company. A woman asked for his name, the bus number and the colour of the bag.

The driver found the backpack at the end of the journey. Ben could collect it from the bus office after four. He went there after his class, which finished at half past three. The office worker asked Ben to describe something inside the bag. He told her about a drawing of a yellow house. She smiled and gave it back. Ben thanked her and went home.

まずはポイントを確認

明示された詳細

問われた人・時刻・場所・量を正しい出来事に結び付けます。

The doors open at eight. The class starts at nine.

理由

実際に示された理由を使います。文外のもっともらしい理由だけでは足りません。

We meet inside because it is raining.

学習素材
A lost backpack — context illustration
リーディングA1

A lost backpack

オリジナルの英文を読み、根拠を基に答えましょう。レベルは編集上の目安で、認定結果ではありません。

練習を始めるポイント

On Monday, Ben took the bus to his new art class. He sat at the back and put his backpack on the seat beside him. At the next stop, an old woman got on. Ben moved his bag under his seat so she could sit down.

When Ben arrived at the college, he got off quickly. The bus was already away when he remembered his bag. His phone was in his coat pocket, but his drawing book and lunch were in the backpack. He called the bus company. A woman asked for his name, the bus number and the colour of the bag.

The driver found the backpack at the end of the journey. Ben could collect it from the bus office after four. He went there after his class, which finished at half past three. The office worker asked Ben to describe something inside the bag. He told her about a drawing of a yellow house. She smiled and gave it back. Ben thanked her and went home.

0/12
問題
01 / 12D01保存するとマイコレクションで見返せます。

A lost backpack

Where was Ben going?

あなたの答え
1 / 12

学習ルート

01
ステップ 1 · ウォームアップ

ウォームアップ

0/3
02
ステップ 2 · 理解を深める

理由・明示された詳細

0/2

実際に示された理由を使います。文外のもっともらしい理由だけでは足りません。 問われた人・時刻・場所・量を正しい出来事に結び付けます。

We meet inside because it is raining.
03
ステップ 3 · 理解を深める

理由

0/1

実際に示された理由を使います。文外のもっともらしい理由だけでは足りません。

We meet inside because it is raining.
04
ステップ 4 · 理解を深める

明示された詳細

0/1

問われた人・時刻・場所・量を正しい出来事に結び付けます。

The doors open at eight. The class starts at nine.
05
ステップ 5 · 関連練習

関連練習

0/3
06
ステップ 6 · 教材チャレンジ

教材チャレンジ

0/2
この単元の復習ノート

間違いを、次の一歩に。

初回答を残し、根拠を確かめて別の問題に挑戦します。同じ教材での正解は、新しい文章への応用を証明するものではありません。

0

まだ復習ノートはありません。まずは短いウォームアップを。

学習マップ

なくしたリュック

A1
A lost backpack

この単元のポイント

01

明示された詳細

問われた人・時刻・場所・量を正しい出来事に結び付けます。

The doors open at eight. The class starts at nine.
02

理由

実際に示された理由を使います。文外のもっともらしい理由だけでは足りません。

We meet inside because it is raining.

問題と解答

解答を開くと、その問題にヒント利用が記録されます。

D01 · ウォームアップ

A lost backpack

Where was Ben going?

  1. To a new music class.
  2. To an art class.
  3. To visit his art teacher at home.
  4. To the bus office.
解答と解説を開く
To an art class.

答え：「To an art class.」。 根拠：「On Monday, Ben took the bus to his new art class.」。 「To the bus office.」を確認：行動の順番が変わっています。 根拠：「He went there after his class」。

D02 · ウォームアップ

A lost backpack

Where did Ben first put his backpack?

  1. Under the front seat.
  2. Under the seat beside him.
  3. On the seat beside him.
  4. Next to the driver.
解答と解説を開く
On the seat beside him.

答え：「On the seat beside him.」。 根拠：「He sat at the back and put his backpack on the seat beside him.」。 「Under the front seat.」を確認：この行動について示された場所ではありません。

D03 · ウォームアップ

A lost backpack

Why did Ben move the backpack?

  1. To get his phone from it.
  2. To make a seat free for a woman.
  3. To show his drawing to the driver.
  4. To take out his lunch.
解答と解説を開く
To make a seat free for a woman.

答え：「To make a seat free for a woman.」。 根拠：「Ben moved his bag under his seat so she could sit down.」。 「To take out his lunch.」を確認：本文にはこの情報がありません。付け足さないようにしましょう。

P01 · 理解を深める

A lost backpack

When did Ben remember the bag?

  1. After the bus had left.
  2. While he was drawing in class.
  3. Before the woman got on.
  4. Before he reached the college.
解答と解説を開く
After the bus had left.

答え：「After the bus had left.」。 根拠：「The bus was already away when he remembered his bag.」。 「While he was drawing in class.」を確認：この出来事の時刻を別の時刻と混同しています。 根拠：「He went there after his class」。

P02 · 理解を深める

A lost backpack

Where was Ben’s phone?

  1. In his coat pocket.
  2. In his backpack.
  3. At the bus office.
  4. Under the woman’s seat.
解答と解説を開く
In his coat pocket.

答え：「In his coat pocket.」。 根拠：「His phone was in his coat pocket, but his drawing book and lunch were in the backpack.」。 「In his backpack.」を確認：この行動について示された場所ではありません。

P03 · 理解を深める

A lost backpack

Why did the worker ask about something inside the bag?

  1. To check which art class Ben attended.
  2. To check that it belonged to Ben.
  3. To choose a picture for the office wall.
  4. To find out how much the bag cost.
解答と解説を開く
To check that it belonged to Ben.

答え：「To check that it belonged to Ben.」。 根拠：「The office worker asked Ben to describe something inside the bag. He told her about a drawing of a yellow house.」。 「To choose a picture for the office wall.」を確認：この行動について示された理由ではありません。

P04 · 理解を深める

A lost backpack

Which information did the bus company ask about the bag?

  1. Its price.
  2. The shop where he bought it.
  3. Its colour.
  4. How old it was.
解答と解説を開く
Its colour.

答え：「Its colour.」。 根拠：「A woman asked for his name, the bus number and the colour of the bag.」。 「The shop where he bought it.」を確認：本文にはこの情報がありません。付け足さないようにしましょう。

R01 · 関連練習

A lost backpack

Who found the backpack?

  1. Ben’s art teacher.
  2. The old woman.
  3. Ben’s classmate.
  4. The driver.
解答と解説を開く
The driver.

答え：「The driver.」。 根拠：「The driver found the backpack at the end of the journey.」。 「Ben’s classmate.」を確認：行動や役割を別の人・集団のものにしています。

R02 · 関連練習

A lost backpack

When was collection first possible?

  1. Only the following morning.
  2. At half past three.
  3. Before half past three.
  4. After four.
解答と解説を開く
After four.

答え：「After four.」。 根拠：「Ben could collect it from the bus office after four.」。 「Before half past three.」を確認：問われている時刻ではありません。 根拠：「his class, which finished at half past three.」。

R03 · 関連練習

A lost backpack

What did Ben do before going to the office?

  1. He went home for his phone.
  2. He finished his art class.
  3. He visited the old woman.
  4. He bought a new backpack.
解答と解説を開く
He finished his art class.

答え：「He finished his art class.」。 根拠：「He went there after his class, which finished at half past three.」。 「He bought a new backpack.」を確認：本文にはこの情報がありません。付け足さないようにしましょう。

X01 · 教材チャレンジ

A lost backpack

Which two things were inside the backpack?

  1. A bus map and a camera.
  2. A house key and a ticket.
  3. A drawing book and lunch.
  4. A phone and a coat.
解答と解説を開く
A drawing book and lunch.

答え：「A drawing book and lunch.」。 根拠：「His phone was in his coat pocket, but his drawing book and lunch were in the backpack.」。 「A house key and a ticket.」を確認：この行動について挙げられた物ではありません。

X02 · 教材チャレンジ

A lost backpack

What happened at the end?

  1. The driver took the bag home.
  2. The office kept Ben’s drawing book.
  3. Ben got his backpack back.
  4. Ben missed his art class.
解答と解説を開く
Ben got his backpack back.

答え：「Ben got his backpack back.」。 根拠：「She smiled and gave it back. Ben thanked her and went home.」。 「The driver took the bag home.」を確認：この行動について報告された結果ではありません。

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