A
Toothpaste(牙膏) does more than just keep our teeth bright and white. It can be used wisely in many other ways. Here are some useful tips that can save us time and money. If you follow them, you will have a fresh smell of using toothpaste!
Clean a dirty mirror
If you want to clean a dirty bathroom mirror, try to put a bit of toothpaste on the mirror and wipe it dry. The glass can be cleaned up beautifully. And doing this can also stop the mirror from fogging. Then you can still see yourself in the mirror after taking a shower.
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Remove the unpleasant food smell
Have some bad food smell, like the smell of onions or fish, on your hands? You can remove it by washing your hands with toothpaste. You'll be freshsmelling in no time.
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Make your sports shoes whiter
This time, clean your sports shoes by yourself, not by your mother. Wipe some toothpaste around your shoes and then clean it with a wet cloth. See? Your shoes are white as new!
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21.What does the passage mainly tell us about?
A.How to buy the toothpaste. B.How to choose the toothpaste.
C.How to use toothpaste wisely. D.How to sell the toothpaste.
22.How many ways can you save your time and money by using toothpaste?
A.One. B.Two. C.Three. D.Four.
23.If there is some smell of fish on your hands, what can you do?
A.Wash your hands with soap. B.Wash your hands with toothpaste.
C.Eat some onions. D.Brush your teeth with toothpaste.
24.The passage doesn't tell us that .
A.toothpaste can clean a dirty mirror B.toothpaste can remove the food smell
C.toothpaste can make your ring become new again D.toothpaste can remove fish smell
25.Where can we probably find the passage?
A.In a science magazine. B.In an amusement magazine.
C.In a history book. D.In a math book.