Share Class 1D G.S. Exam Revision-Book 4 Home Sweet Home
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List two household items that work with electricity.
Computer/lights/rice cooker/iron/vacuum cleaner/heater etc...
Bowls and plates usually made of ( ).
porcelain
Plastic cling film allows light to pass through it. (True / False)
True
A glass bottle is hard and water can pass through it. (True / False)
False
Lights, cooker and air-conditioners need ( ) to work.
energy
Cloth is soft, and ( ) can pass through it.
water
Metal and wood are ( ) materials.
hard
We should make good use of resources and ( ) energy.
save
We should not open the door for a ( ). We should tell our family first.
family
A washing machine needs fuel gas to work.
False
Information plates help visitors learn more about plants and animals in the park. (True / False)
True
( ) reduce the injury when visitors fall on the ground.
Soft mats
What sense organ helps us find out the feel of a fence? (Eyes / ears / nose / skin)
skin
What sense organ helps us find out the smell of a flower? (Eyes / ears / nose / skin)
nose
Rubbish bins and tortoises are non-living things. (True / False)
False
China rose and water lily are plants. (True / False)
True
