B1 Expression ニュートラル

Make sure to.

Ensure that you do.

意味

To take steps to ensure that something happens.

🌍

文化的背景

Americans value directness. 'Make sure to' is seen as helpful, not bossy. British speakers might add 'if you could' to soften the instruction. Direct instructions can be seen as rude. Use 'Please' or 'It would be helpful if you...' instead. Germans appreciate clarity. 'Make sure to' is perfectly acceptable in professional settings.

💡

Use it for reminders

It's the best way to remind someone without sounding like you're scolding them.

⚠️

Don't use in contracts

Always use 'ensure' in legal or formal documents.

意味

To take steps to ensure that something happens.

💡

Use it for reminders

It's the best way to remind someone without sounding like you're scolding them.

⚠️

Don't use in contracts

Always use 'ensure' in legal or formal documents.

🎯

Combine with 'please'

Adding 'please' makes it sound much more polite.

自分をテスト

Complete the sentence.

Please _____ to lock the window before you leave.

✓ 正解! ✗ おしい! 正解: all of the above

All these options work, though 'make sure' is the focus of this lesson.

Which sentence is grammatically correct?

Choose the best option.

✓ 正解! ✗ おしい! 正解: Make sure not to forget.

The negative 'not' must precede the infinitive 'to'.

Complete the dialogue.

A: I'm worried I'll miss the train. B: _____

✓ 正解! ✗ おしい! 正解: Make sure to leave early.

This is the correct infinitive structure.

🎉 スコア: /3

ビジュアル学習ツール

練習問題バンク

3 問題
Complete the sentence. Fill Blank B1

Please _____ to lock the window before you leave.

✓ 正解! ✗ おしい! 正解: all of the above

All these options work, though 'make sure' is the focus of this lesson.

Which sentence is grammatically correct? Choose B1

Choose the best option.

✓ 正解! ✗ おしい! 正解: Make sure not to forget.

The negative 'not' must precede the infinitive 'to'.

Complete the dialogue. dialogue_completion B1

A: I'm worried I'll miss the train. B: _____

✓ 正解! ✗ おしい! 正解: Make sure to leave early.

This is the correct infinitive structure.

🎉 スコア: /3

よくある質問

3 問

No, that is incorrect. Use 'make sure to do it'.

It is neutral. It works in almost any situation.

'Ensure' is formal; 'make sure' is neutral.

関連フレーズ

🔗

Be sure to

similar

A softer, more encouraging version.

🔗

Ensure that

contrast

A formal way to say make sure.

🔗

See to it that

specialized form

To take responsibility for an outcome.

🔗

Don't forget to

similar

A reminder to do something.

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