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Grammar Focus

Choose the correct words.

1. A cloud is water ( in / to ) the air.

2. Snow is ( from / by ) very small pieces of ice.

3. Some water turns ( from / into ) vapor.

Summary

Fill in the blanks with the correct words to summarize the story.

falls warms turns clouds up

Rain and snow come from . Snow has many

different shapes and sizes. The sun the air and

water. Water vapor made by the sun goes into

the sky. It back into drops of water or crystals

of ice. Then it back down to the ground as rain

and snow.

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