grade4,Scratch, Revision

To make the Sprite speaks for a specific period of time, use the block:

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To make the Sprite produces a sound, use the block:

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To make the Sprite plays music, use the block:

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To make the Sprite thinks for a specific period of time, use the block:

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To repeat blocks for a certain times, use the block:

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To lower the volume, use the block:

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The result of this script is:

• Circle.

• Square.

• Star.

The result of this script is:

• Circle.

• Square.

• Star.

The result of this script is:

• Circle.

• Square.

• Star.

This script makes the sprite:

• Sleeps.

• Draws a square.

• Walks.