Page 12 - BILINGUAL SCORE A+SAINS 双语特优A+系列科学

UPSR 特优 A+ 系列（中英双语） 科学 模拟试卷 2
选出水路交通工具发展的正确顺序。 C D
Arrange the development of water transportation
technology in the correct sequence.
A X，Y，Z，W

B X，Z，Y，W
C Z，X，W，Y 39. 下面是有关物体 K、L 和 M 的平稳性的
比较。
D X，Y，Z，W
The information below shows the comparison of the
stability of three objects, K, L and M.
双语特优A+系列科学, 版权所有·侵权必究
37. 图 29 显示一名工人想要把沉重的箱子放 • M 需要更长的时间才倒下
在架子的顶端。 M takes a longer time to topple
Diagram 29 shows a factory worker who wants to lift • L 比 K 更快倒下
heavy boxes onto the top shelf. L topples faster than K
• K 比 M 更快倒下
K topples faster than M
?
哪项显示从最平稳的物体到最不平稳的物
体的排列顺序？
What is the sequence of the stability of object in
decreasing order?
图 29 / Diagram 29 A K，M，L
B L，K，M
哪个工具最适合用来抬起那些箱子？
Which of the following devices is the most suitable to C M，K，L
lift those boxes? D M，L，K
A B
40. 图 30 显示三张相同高度的桌子。
Diagram 30 shows three tables with the same height.

C D

P Q R
图 30 / Diagram 30
哪项显示从最不平稳的桌子到最平稳的桌
子的排列顺序？
38. 哪项是使用斜面的例子？ Which of the following shows the stability of tables in
Which of the following is an example of the use of increasing order?
inclined plane?
A P，Q，R
A B B P，R，Q

C Q，P，R
D Q，R，P

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