Thi thứ 7 buổi 8

Building blocks in Scratch are divided into many categories, for example, Motion, Events, Operators. Which category does the following block belong to?

• Motion

• Events

• Operators

• Sensing

• Control

Xem hình và trả lời câu hỏi.

• Motion

• Events

• Operators

• Variables

• Control

Refer to the following image: Which of the following options can

make the sprite "Cat" move to (10, 0)?None of the above

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• 
• 
• Click on the Cat

• None of the above

Which supporter is responsible for the maintenance of the Scratch?

• Google

• Microsoft

• Amazon

• MIT

• 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?

• 
• 
• 
• 
• None of the above

Xem hình và trả lời câu hỏi.

• 
• 
• 
• 
• None of the above

Why isn’t the basketball moving to (10, 0) after the green flag is clicked?

• 
• Direction is not correct

• Event block is not correct

• Moving 10 steps is not enough

• None of the above

Which one of the following scripts has the same effect (to the basketball sprite) as above?

• 
• 
• 
• 
• 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?

• 
• 
• 
• 
• 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?

• 
• 
• 
• 
• None of the above