A1 Collocation ニュートラル

Mở cửa sổ

Open the window

意味

Allowing air into a room.

🌍

文化的背景

In Vietnam, windows are often kept open during the day to allow for natural ventilation, but are strictly closed at night to prevent 'gió độc' (harmful wind) from entering and causing illness. During the 'mùa nồm' (humid spring), people actually keep windows tightly shut to prevent the extremely humid outside air from condensing on the cold floors and walls. In big cities like Hanoi, windows are often covered with 'chuồng cọp' (tiger cages) - metal bars for security, which changes the visual experience of opening a window. Ancient houses use 'cửa bức bàn' or wooden shutters that fold or prop up, making the act of 'mở cửa sổ' a more physical, mechanical process than sliding a modern glass pane.

💡

Add 'ra' for natural flow

Saying 'Mở cửa sổ ra' sounds much more natural than just 'Mở cửa sổ' in a command or request.

⚠️

Mind the AC

Never suggest opening the window if the air conditioner is on; it's considered impolite and wasteful in Vietnam.

意味

Allowing air into a room.

💡

Add 'ra' for natural flow

Saying 'Mở cửa sổ ra' sounds much more natural than just 'Mở cửa sổ' in a command or request.

⚠️

Mind the AC

Never suggest opening the window if the air conditioner is on; it's considered impolite and wasteful in Vietnam.

💬

Ask first

In a shared space, always ask 'Tôi mở cửa sổ nhé?' before doing it, as some people fear drafts (gió lùa).

自分をテスト

Fill in the missing word to complete the phrase.

Trời nóng quá, hãy ___ cửa sổ ra.

✓ 正解! ✗ おしい! 正解: mở

'Mở' is the correct verb for opening a window when it's hot.

Which sentence is a polite request to open the window?

Select the best option:

✓ 正解! ✗ おしい! 正解: Làm ơn mở cửa sổ giúp tôi.

'Làm ơn' and 'giúp tôi' add politeness to the request.

Match the Vietnamese phrase with its English meaning.

Match the following:

✓ 正解! ✗ おしい! 正解: all

These are common variations of the phrase.

Complete the dialogue.

A: Phòng này bí quá. B: ________.

✓ 正解! ✗ おしい! 正解: Để tôi mở cửa sổ ra cho thoáng

Opening the window is the logical response to a stuffy room.

🎉 スコア: /4

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練習問題バンク

4 問題
Fill in the missing word to complete the phrase. Fill Blank A1

Trời nóng quá, hãy ___ cửa sổ ra.

✓ 正解! ✗ おしい! 正解: mở

'Mở' is the correct verb for opening a window when it's hot.

Which sentence is a polite request to open the window? Choose A1

Select the best option:

✓ 正解! ✗ おしい! 正解: Làm ơn mở cửa sổ giúp tôi.

'Làm ơn' and 'giúp tôi' add politeness to the request.

Match the Vietnamese phrase with its English meaning. Match A2

左の各項目を右のペアと一致させてください:

✓ 正解! ✗ おしい! 正解: all

These are common variations of the phrase.

Complete the dialogue. dialogue_completion A1

A: Phòng này bí quá. B: ________.

✓ 正解! ✗ おしい! 正解: Để tôi mở cửa sổ ra cho thoáng

Opening the window is the logical response to a stuffy room.

🎉 スコア: /4

よくある質問

4 問

No, 'sổ' alone means a notebook or ledger. You must say 'cửa sổ'.

Yes, but it's more common to say 'mở ứng dụng' (open app) or 'mở tab'.

The opposite is 'đóng cửa sổ' (close the window).

You say 'Mở hé cửa sổ'.

関連フレーズ

🔗

Mở cửa

similar

To open the door

🔗

Đóng cửa sổ

contrast

To close the window

🔗

Cửa sổ tâm hồn

specialized form

Window to the soul (eyes)

🔗

Nhìn qua cửa sổ

builds on

To look through the window

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