Children's programming electronic society graphical programming level examination scratch Level 2 real problem analysis (judgment question) June 2022

2022 year 6 month scratch Real question of level 2 of programming test

Judgment questions （ common 10 topic , Each question 2 branch , common 20 branch ）

26、 Execute the following building blocks , The character will disappear

answer ： Yes

Test point analysis ： Examine the use of virtual image building blocks , The virtual image effect is 100, It's completely transparent , Can't see , Equivalent to the disappearance of the character , So it's right

27、 Click the green flag , Press the space bar ten times , Kitten's y The coordinates change to 100

answer ： wrong

Test point analysis ： Check the comprehensive use of building blocks , Focus on repeated execution and if so, the use of building blocks , Because if the building blocks are placed in the repeated execution , So press the space bar every time y Coordinates increase 10 after , Will return to 0