Natural Wonders - Kì quan thiên nhiên

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What is a cave?

Back

A cave is a natural underground space large enough for a human to enter. Caves are formed by geological processes such as erosion and weathering.

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What is a forest?

Back

A forest is a large area covered chiefly with trees and undergrowth. Forests are important for biodiversity and the environment.

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What is a mountain?

Back

A mountain is a large landform that rises prominently above its surroundings, typically characterized by steep slopes and significant elevation.

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What is a waterfall?

Back

A waterfall is a flow of water over a vertical drop or cliff, often creating a beautiful natural feature.

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What does 'scenery' mean?

Back

Scenery refers to the natural features of a landscape considered in terms of their appearance, especially when picturesque.

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What does 'special' mean in Vietnamese?

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In Vietnamese, 'special' translates to 'đặc biệt', meaning something that is unique or different from the usual.

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What is the significance of Sapa's scenery?

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Sapa is known for its stunning landscapes, including terraced rice fields, mountains, and valleys, making it a popular tourist destination.

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What is the present simple tense?

Back

The present simple tense is used to describe habits, unchanging situations, general truths, and fixed arrangements.

Front

What is the present continuous tense?

Back

The present continuous tense is used to describe actions that are currently happening or ongoing.

Front

How do you form the present simple tense for regular verbs?

Back

For regular verbs, add 's' or 'es' to the base form for third-person singular (he, she, it). For example, 'He plays'.