WorksheetsHKICO CKQG 1 (ĐỀ MẪU 2021 - 2022)
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
1. Building blocks in Scratch are divided into many categories, for example, Motion, Events,
Operators. Which category does the following block belong to?
a)
A. Motion
b)
B. Events
c)
C. Operators
d)
D. Sensing
e)
E. Control
2.
2. The following is an empty “repeat until” control block, blocks of which following categories can be expected to be filled in..........?
a)
A. Motion
b)
B. Looks
c)
C. Events
d)
D. Sensing
e)
E. Variables
3.
3. Refer to the following image. Where is the cat after the green flag is clicked?
a)
A. (0,0)
b)
B. (10,20)
c)
C. (3,50)
d)
D. (100,45)
e)
E. None of the above
4.
4. Which is the developer of the Scratch?
a)
A. Google
b)
B. Microsoft
c)
C. Amazon
d)
D. MIT
e)
E. None of the above
5.
5. 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?
a)
A.
b)
B.
c)
C.
d)
D.
e)
E. None of the above
6.
6. 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?
a)
A.
b)
B.
c)
C.
d)
D.
e)
E. None of the above
7.
7. Refer to the following scene and script.
What does the character say the volume after the green flag is clicked?
a)
A. volume
b)
B. 0
c)
C. 40
d)
D. 50
e)
E. None of the above
8.
8. Refer to the following script.
What is X if the character says a six-sided dice number randomly in every 2 seconds?
a)
A. 1
b)
B. 3
c)
C. 5
d)
D. 6
e)
E. None of the above
9.
9. Refer to the following scene and script.
Which of the following script(s) is / are the correct that can be the same movement?
a)
A.
b)
B.
c)
C.
d)
D. All the above
e)
E. None of the above
10.
10. Which of the following script is correct to let the character zoom in and zoom out forever?
a)
A.
b)
B.
c)
C.
d)
D.
e)
E. None of the above
11.
11. Refer to the following script.
Which of the following character’ moving steps is NOT correct after the green flag is clicked?
a)
A. 25
b)
B. 30
c)
C. 35
d)
D. 45
e)
E. None of the above
12.
12. Refer to the following script.
Which of the following key can zoom in 50%?
a)
A. 1
b)
B. 2
c)
C. 3
d)
D. 4
e)
E. None of the above
13.
13. A student wants the sprite “Cat” to move to (50, 50) 1 second after the green flag is clicked.
He / She writes the following script but does not get the expected result. Why or how to correct?
a)
A.
b)
B.
c)
C.
d)
D. All the above
e)
E. None of the above
14.
14. Refer to the following script.
Which of the following location is final location?
a)
A. (120, 20)
b)
B. (50, 60)
c)
C. (76, 99)
d)
D. (0, 0)
e)
E. None of the above
15.
15.
a)
A. 10
b)
B. 8
c)
C. 6
d)
D. 4
e)
E. None of the above
16.
16.
a)
A.
b)
B.
c)
C.
d)
D.
e)
E. None of the above
17.
17. Refer to the following script.
Which of the following statement is correct after the green flag is clicked?
a)
A. The cat is located at (0,0) and say “hello”
b)
B. The cat is located at (50,50) and say “hello”
c)
C. The cat is located at (0,0)
d)
D. The cat is located at (50,50)
e)
E. None of the above
18.
18. Which of the following scene is/are NOT correct to describe “clicking the space so that the character will move 10 steps after the green flag is clicked”?
a)
A.
b)
B.
c)
C.
d)
D. All the above
e)
E. None of the above
19.
19. Refer to the following script for the question below. What is the position when left arrow key is pressed?
a)
A. (0,10)
b)
B. (0,-10)
c)
C. (0,100)
d)
D. (0,-100)
e)
E. Cannot be determined
20.
20. Refer to the following script for the question below. To be continued on question 19, what will be its direction?
a)
A. 0
b)
B. 90
c)
C. 180
d)
D. 270
e)
E. Cannot be determined
100 %
