Đề 6

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

• Motions

• Events

• Operators

• Sensing

• Control

The following is an empty “repeat until” control block, blocks of which following

categories can be expected to be filled in?

• Motions

• Looks

• Events

• Sensing

• Variable

Refer to the following image. Where is the cat after the green flag is clicked?

• (0, 0)

• (10, 20)

• (3, 50)

• (100, 45)

• none of the above

Which is the developer of the Scratch?

• Google

• Microsoft

• Amazon

• .MIT

• None of the above

Refer to the following scene and the scripts for the sprite “Cat” and sprite “soccer ball” for below question?

Which of the following is the correct script for the soccer ball sprite, so that the soccer ball

goes to (200, 80) after the green flag is clicked?

• 
• 
• 
• 
• None of the above

Refer to the following scene and the scripts for the sprite “Cat” and sprite “soccer ball” for below question.

Which of the following is the correct script for the cat, so that the cat can follow the soccer ball (200,80) to the closest distance after 3 seconds?

• 
• 
• 
• 
• None of the above

Refer to the following scene and script:

What does the character say the volume after the green flag is clicked?

• Volume

• 0

• 40

• 50

• None of the above

Refer to the following script:

What is X if the character says a six-sided dice number randomly in every 2 seconds?

• 1

• 3

• 5

• 6

• None of the above

Refer to the following scene and script:

Which of the following script(s) is / are the correct that can be the same movement?

• 
• 
• 
• All of the above

• None of the above

Which of the following script is correct to let the character zoom in and zoom out forever?

• 
• 
• 
• 
• None of the above