2023-05 Scratch Level 2 Real Exam Questions
Number of questions: 37
Score: 100
Test duration: 60min
1. Multiple-choice questions (25 questions in total, 50 points in total)
1. Which of the following programs can be run to make the dog walk to the door of the cabin? (C) (2 points)
A. 
B. 
C. 
D. 
Answer analysis: The den is 90 degrees in front of the dog. We can use the program to let the dog move forward, and the moving distance will not exceed the width of the stage (480). In option A, the dog only moved 30 steps and could not reach the den. If options B and D were repeated, the dog would keep moving forward and out of the stage. In option C, it moved 250 steps to meet the requirements.
2. Which of the following options can control: press the left button to rotate the broom 15 degrees to the left, press the right button to rotate the broom 15 degrees to the right? (C) (2 points)
A.
B.
C.
D.
Answer analysis: The question requires button control, excluding A; B means that pressing any key only turns right, and cannot achieve left turn, so it is excluded; option D is pressing ← to face -90, pressing → to face 90, and rotation cannot be achieved; So choose C.
3. Which of the following options can turn the sound wave graph into a straight line? (B) (2 points)
A.
B.
C.
D.
4. How many triangles does the hexagram in the picture below contain? (B) (2 points)
A.2
B.8
C.26
D.10
Analysis: There are six small triangles on the periphery, and two large triangles on the whole, for a total of 8.
5. Observe the pattern of the number sequence: 1, 1, 2, 3, 5, 8, ( ). What should be filled in the brackets? (B) (2 points)
A.10
B.13
C.14
D.15
6. The program of the kitten is as shown in the figure below. Click the green flag and press the space bar once. What are the coordinates of the kitten? (A) (2 points)
A.(10,0)
B.(0,10)
C.(0,0)
D.(10,10)
Answer analysis: The initial coordinate of the kitten is (0,0), and the facing direction is 90° to the right. Press the space bar once to move 10 steps to the right. The x coordinate increases by 10, and the y coordinate remains unchanged, so the final coordinate is (10 ,0).
7. Click the green flag and run the program as shown on the right. The blue color in the program is consistent with the blue color on the stage. Which of the following options is described correctly? (A) (2 points)
A. The apple fell down and disappeared when it touched the blue color.
B. The apple fell down and disappeared when it touched the green color.
C. The apple fell down and disappeared when it touched the red color.
D. The apple keeps falling and will not hide.
Answer analysis: The initial state of the apple is displayed. Repeat the execution to increase the y coordinate by -3 until it touches blue, then the apple is in the hidden state, and then stop all scripts. So the apple falls down and disappears when it hits the blue.
8. Xiao Ming scored 88 points in the math test, 2 points more in Chinese than math, and 5 points less in English than Chinese. What score did Xiao Ming get in the English test? (C) (2 points)
A.88 points
B.90 points
C.85 points
D.83 points
Answer analysis: If the math test is 88 points, the Chinese test is 2 points higher than the math test, then the Chinese test is 90 points, and the English test is 5 points lower than the Chinese test, then the English test is 85 points.
9. According to the following rules, what graphic should be placed at position 7? (C) (2 points)
A. 
B. 
C. 
D. 
10. There are two roles of "car" and "parking space". The initial position of the role is as shown in the figure below. Run the program once to simulate the process of reversing the car into the warehouse. Should ① be filled in? (A) (2 points)
A.
B.
C.
D.
11. Click the green flag and run the following program. What is the value spoken by the character? (B) (2 points)
Aa sum b
B.ab
C.3.33
D.3
12. In the sound editor, which of the following options does not exist for adjusting the sound? (D) (2 points)
A. Louder
B.Hurry up
C. crescendo
D.Accent
Answer analysis: Sound cannot be accented in Scratch.
13. The program is as shown in the picture below. Click the green flag. After running the program, which of the following options is described correctly? (D) (2 points)
A. The character moves to (0,50), says "Hello!" for 2 seconds, and continues to move to (0,60).
B. The character moves to (0,60), says "Hello!" for 2 seconds, and then stops
C. The character moves to the top of the screen and will say "Hello!" for 2 seconds at a certain location.
D. The character moves to the top of the screen without saying anything during the movement.
Answer analysis: After executing the script in the picture, the value of the character's y coordinate will continue to increase. When the value of the y coordinate is greater than 50, the statement [Stop other scripts for this character] will be executed, and the script on the right will stop. Run, so the character will not say "Hello!", the code on the left will still continue to run, and the character will keep moving upward. The correct answer is D.
14. Which of the following options would allow the fox to move next to the parrot? (A) (2 points)
A.
B.
C.
D.
Answer analysis: The parrot on the stage is in the first quadrant, and the x-coordinate and y-coordinate are both positive numbers. The fox moves to the position of the parrot, so the x-coordinate and y-coordinate must also be positive numbers, so option A is correct.
15. Which of the following options implements the same function as the program in the picture below? (C) (2 points)
A.
B.
C.
D.
Answer analysis: The effect that the program can achieve is to move forward 10 steps each time the space bar is pressed. Option A, after clicking the green flag, it will only be executed once. If the block is pressed again and the space bar is pressed, it will not move; Option B, after clicking the green flag, it will move forward; Option C, after clicking the green flag, the block will move forward every time it is pressed. If you press the space bar, it will move forward 10 steps; option D, after clicking the green flag, it will continue to move 10 steps forward, and press the space bar to stop moving.
16.Which of the following options evaluates to true? (A) (2 points)
A. 
B. 
C. 
D. 
17. As the default kitten character, run the following program. After a few seconds, the kitten will completely disappear? (B) (2 points)
A.9
B.10
C.6
D.5
Answer analysis: When the virtual image effect reaches 100, it disappears completely; when the program starts, the virtual image effect is 0, the virtual image increases by 10 every second, and the virtual image is 100 after ten seconds.
18. The stage is as shown in the picture below. After running the program, where will the character kitten end up? (D) (2 points)
A.Upper left corner
B.Lower left corner
C.Upper right corner
D.lower right corner
Answer analysis: The kitten keeps moving to a random position on the stage. If it touches red, the program ends. The red dot is in the lower right corner, and the kitten finally stops in the lower right corner.
19.Which of the following options can draw the graph shown below? (A) (2 points)
A.
B.
C.
D.
Answer analysis: To draw a triangle, you need to repeat it 3 times, turning left 120 degrees each time.
20. After running the following program, what is the graphic that appears on the stage? (A) (2 points)
A.
B.
C.
D.
Answer analysis: draw a straight line to the right as the x coordinate increases, draw a straight line upward as the y coordinate increases, first to the right and then upward, so choose A.
21.Which of the following options will allow the kitten to be displayed in front of the elephant and lion? (A) (2 points)
A. Move the kitten to the front
B. Move the kitten “to the back”
C. Move the lion "to the back"
D. Move both the lion and the elephant to the front
22. There are three characters on the stage. The program of the monkey is as shown in the picture below. The other two characters have no program. Click the green flag. Which of the following descriptions is correct? (A) (2 points)
A. The monkey moves with the mouse and may block the other two characters.
B. The monkey moves with the mouse and may be obscured by the other two characters.
C. The monkey does not move with the mouse and will not be blocked.
D. All three characters move with the mouse, and the monkey will block the other two characters.
Answer analysis: The monkey has been moving to the mouse pointer. It was also set to move to the front at the beginning of the program. During the movement, it will block other characters.
23. As shown in the picture below, after running the program, which direction in the picture on the left does the kitten face? (B) (2 points)
A. North
B.South
C. West
D.East
Answer analysis: The kitten faces 180 degrees and faces downward, then it is south.
24. To draw the graph as shown below, the blank spaces in the program should be filled in from top to bottom? (B) (2 points)
A.3，3
B.6，6
C.3，6
D.3，9
Answer analysis: Observe the figure, it is a pattern formed by rotating a hexagon six times, and both the inner and outer layers cycle six times.
25. The initial positions of the kitten and the chicken are as shown in the figure below. After running the program, the kitten immediately said "I caught you!". Should the blank spaces of the program be filled in? (D) (2 points)
A. 
B. 
C. 
D. 
2. True or False Questions (10 questions in total, 20 points in total)
26. As shown in the picture below, click the green flag and after running the program, five robots will appear on the stage. (right)
Answer analysis: After executing the stamp 4 times, plus the main body, a total of 5 robots will appear on the stage.
27. As shown in the figure below, you can delete the selected part of the sound waveform. ( right)
28. The following building blocks can compare the size of two numbers. (wrong)
Answer analysis: To compare sizes, you must use > and <. "AND" is a logical operator, used to determine the logical relationship between two conditions.
29. As shown in the picture below, click the green flag and run the program. The kitten will keep moving back and forth on the stage without stopping. (wrong)
Answer analysis: The kitten will stop when it hits the edge of the stage.
30. Click the green flag and run the following program. The kitten will say "I am a big cat". (wrong)
Answer analysis: Run the program and the initial size of the kitten is 100. The second character of apple =p satisfies the condition, then set the size to 50 and say I am a kitten.
31. Run the following program. If the mouse pointer touches the character, the character will be hidden. (wrong)
32. The initial positions of the kitten and the mouse are as shown in the picture below. Keep pressing the → key, and the kitten can catch the mouse. (wrong)
Answer analysis: Each time the → key is pressed, the kitten moves 10 steps to the left. The mouse is on the right side of the kitten, and the kitten will not catch the mouse.
33. The balloon program is shown in the figure below. After running the following program, the balloon can rise and reach the top and then hide. (wrong)
Answer analysis: The initial y coordinate of the balloon is -130, not greater than 150, and the balloon can only rise 5 steps.
34. The character is located in the center of the stage, facing the 90-degree direction. The color of the pen is blue. After running the following program, the trajectory drawn is a triangle. (right)
Answer analysis: According to the principle of drawing regular polygons, equilateral triangles can be drawn.
35. The kitten program is as shown in the figure below. After running the program, press the space bar and the kitten will stay still. (right)
3. Programming questions (2 questions in total, 30 points in total)
36. Receive fruit
Various fruits are falling from the sky, including strawberries, apples, and bananas. Grab a big bowl and catch the fruits.
1. Preparation
(1) Import the background Blue Sky;
(2) Delete the kitten character and import the characters Bowl, Apple, Strawberry, and Bananas.
2.Function implementation
(1) Click the green flag, and the characters Bowl, Apple, Strawberry, and Bananas are all set to their initial positions. Bowl is below the stage, and Apple, Strawberry, and Bananas are at different positions above the stage;
(2) The character Bowl can move left and right by controlling the left and right keys on the keyboard;
(3) The characters Apple, Strawberry, and Bananas can all fall from the sky;
(4) When the characters Apple, Strawberry, and Bananas touch the Bowl, they hide, indicating that they have received it. If they fall to the bottom of the stage, they will not hide.
Reference procedure:
Bowl program:
Apple programs:
Strawberry program:
Bananas program:
Grading:
(1) Click the green flag, and the characters Bowl, Apple, Strawberry, and Bananas have all set their initial positions, with Bowl below and Apple, Strawberry, and Bananas in the sky; (4 points)
(2) The character Bowl can move left and right through the left and right keys of the keyboard; (2 points)
(3) The characters Apple, Strawberry and Bananas can all fall from the sky; (6 points)
(4) When the characters Apple, Strawberry, and Bananas touch Bowl, they hide, indicating that they have been picked up by Bowl. (3 points)
37. Draw a square
1. Preparation
(1)Default kitten character;
(2) Default white background.
2.Function implementation
(1) The kitten is hidden, and the initial position is (-100,100);
(2) Set the brush color to red and the brush thickness to 5;
(3) Draw a square with a side length of 200.
Grading:
(1)Kitten hiding; (2 points)
(2) Set the character’s initial position (-100,100); (3 points)
(3) Set the brush color to red and the brush thickness to 5; (4 points)
(4) Draw a square with side length 200. (6 points)
