HKICO - SCRATCH - Đề 09

Which category does the following block belong to?

• A. Motion

• B. Events

• C. Operators

• D. Sensing

• E. Control

• A. Motion

• B. Events

• C. Operators

• D. Variables

• E. Control

Which of the following options can make the sprite “Cat” move to (10, 0)?

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• E. None of the above

Which supporter is responsible for the maintenance of the Scratch?

• A. Google

• B. Microsoft

• C. Amazon

• D. MIT

• E. None of the above

Which of the following is the correct script for the basketball sprite, so that the sprite “Cat”, initially at (-150, 0), would chase the basketball at (0, 0) after clicking the green flag?

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• 
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• E. None of the above

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• 
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• E. None of the above

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• B. Direction is not correct

• C. Event block is not correct

• D. Moving 10 steps is not enough

• E. None of the above

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• 
• 
• 
• E. None of the above

Given the stage and the script. Which block is removable in the script to get the exact same effect after the green flag is clicked?

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• 
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• E. None of the above

Which of the following script can make the sprite follow the mouse pointer constantly for 1 second, after the green flag is clicked?

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• E. None of the above