籾朕坪否
Have you ever been ill? When you are ill, you must be unhappy because your body becomes hot, and there are pains
��黙祐��all over your body. You don't want to work, and you stay in bed, feeling very sad.What makes us ill? It is germs. Germs are everywhere. They are very small and you can't find them with your eyes, but you can see them with a microscope
���堽⊂毅�. They are very very small and there could be hundreds of them on a very small thing.Germs are always found
�┗桟∀孱�in dirty water. When we look at dirty water under the microscope, we shall see them in it. So your father and mother will not let you drink dirty water.Germs aren't found only in water. They are found in air and dust
�┿匈升�. If you cut your finger, if some of the dust from the floor goes into your finger, your finger would become big and red, and you will have much pain in it. Sometimes the germs would go into all parts of your body, and you would have pain everywhere.功象玉猟坪否��登僅屎��
T��列��F��。(1) Germs are not only in dirty water.
( )
(2) A microscope is used for
��喘栖��making very small things looking much bigger.( )
(3) Your parents don't let you drink dirty water because it may make you ill.
( )
(4) If your finger isn't cut
�┗燦遑�, there aren't any germs on it.( )
(5) Germs can also be seen
�┗賛桓���without microscope.( )
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