would

するだろう

想像上の状況や、ある条件が満たされた場合に起こるだろうことを表す。

やさしい英語で： Used to describe what might happen in an imagined situation or if a condition were met.

• That would be nice.
• I would buy it if it cost less.
• What would you do with a million pounds?

使い方： would + base verb + if + past tense (I would go if I had time.); would have + past participle (She would have stayed if you had asked.)

よく使う表現： would be nice, would help someone, would buy something

するつもりである

過去の時点で、その後にするつもりだったことや決めていたことを伝える。

やさしい英語で： Used to report something that someone planned or decided to do later.

• She said she would help.
• I decided I would leave after lunch.
• They promised they would bring some food.

使い方： said/promised + that + subject + would + verb (He promised that he would call.)

よく使う表現： would call someone, would come back, would help someone

することになる

過去のある時点から見て、その後に起こることを表す。

やさしい英語で： Used for something that was still in the future at a past moment.

• It would soon be dark.
• She knew the train would arrive late.
• That boy would later become a famous writer.

使い方： would + base verb (Nobody knew what would happen next.)

よく使う表現： would soon happen, would later become, would arrive tomorrow

してくれる

相手に何かをしてほしいと丁寧に頼むときに使う。

やさしい英語で： Used to politely ask someone to do something.

• Would you help me?
• Would you please speak more slowly?
• Would you mind carrying this bag?

使い方： would you + base verb? (Would you pass the salt?); would you mind + -ing? (Would you mind closing the door?)

類義語： could

よく使う表現： would you please, would you mind

いかが

何かを勧めたり、誘ったりするときに丁寧に相手の意向を尋ねる。

やさしい英語で： Used to politely offer someone something or invite them to do something.

• Would you like a biscuit?
• Would you like to have lunch with us?
• Would anyone like another cup of coffee?

使い方： would you like + noun? (Would you like some tea?); would you like to + verb? (Would you like to join us?)

よく使う表現： would you like, would anyone like

よくする

昔、繰り返しよくしていた行動を表す。

やさしい英語で： Used for actions someone did regularly in the past.

• We would play outside after school.
• Grandma would always bring us sweets.
• On Sundays, Dad would cook a big breakfast.

使い方： would + base verb for repeated past actions (Every evening, we would walk by the river.)

類義語： used to

よく使う表現： would often visit, would always say, would play outside