S1-L5

S1-L5

1st - 5th Grade

13 Qs

quiz-placeholder

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S1-L5

S1-L5

Assessment

Quiz

Computers

1st - 5th Grade

Medium

Created by

luohua lu

Used 2+ times

FREE Resource

13 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Media Image

图中有几个角色

2

3

4

5

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

坦克头和坦克是否算一个角色

不是

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

雪怪需要从屏幕最右侧出现,他的x,y坐标哪一个值需要固定不动

x坐标

y坐标

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Media Image

雪怪从右边屏幕边缘出发按照下图程序行走,会发生什么

雪怪一直行走到最左边屏幕边缘

雪怪会直接在起点停下

雪怪会一直走到堡垒

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Media Image

如果雪怪在起点的右边屏幕边缘就停住不动,如何修改程序

将重复执行直到碰到舞台边缘改成:重复执行10次

将重复执行改成如果那么

将雪怪的初始位置往左边移动一些

将雪怪的初始位置往右边移动一些

6.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Media Image

如图中雪怪出现的位置,坦克头最少需要旋转多少度就可以击中所有位置的雪怪

90度

180度

270度

360度

7.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

如何让雪怪出现在最右边的随机位置

用自己鼠标拖动

使用随机数积木

使用重复执行积木

使用如果那么积木

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