Tutorial World Primary 3
 
Name:_________________________ Date:_______________
 

Our Sense Organs And Their Uses (1.1)

A. Write the number of the correct answer in the brackets.
1. We know it is bright during the day because we detect it with our sense of ________. ()
(1)
(2)
(3)
(4)

 
touch
sight
taste
smell
2. Which of the following produces the loudest sound? ()
(1)
(2)
(3)
(4)

 
A whisper.
A bouncing ball.
A gas turbine in operation.
A doorbell when pressed.
3. Barry is having a flu and he has no appetite for food. Barry has lost his sense of ________. ()
(1)
(2)
(3)
(4)

 
taste and smell
sight and taste
taste and touch
touch and smell
4. Our sense of taste cannot tell that the ________. ()
(1)
(2)
(3)
(4)

 
pineapple is sour
soup is salty
apple is sweet
coconut is hard
5. We know the kettle is hot by ________ it. ()
(1)
(2)
(3)
(4)

 

looking
smelling
touching
listening
B. Write "T" for true and "F" for false.
1. We should touch anything we see because nothing is harmful or poisonous.
 
()
2. Our skin is the largest organ in our body.
 
()
3. We can run fast because our senses are working very well.
 
()
4. We know a knife is sharp by looking at it.
 
()
5. A heap of rubbish gives off a strong odour.

 

()
C. Fill in the blanks with the most suitable word.
1. Two objects are said to be different if they have different _______________.
 
2. There are about _______________ taste buds in our tongue.
 
3. A deaf person has lost his sense of _______________.
 
4. A piece of sponge can be easily _______________ by hand.
 
5. Our sense of _______________ allows us to watch and enjoy programmes on television.

 

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