Flies (苍蝇) usually live in the dirty places.
Let’s look at a fly, and see where it
27 . First, it flies out of the window,
28 it stands on
29 dirty things in the street, and then it flies back to the house and walks over your
30 .
When a fly walks on the dirty things in the street, its
31 have got some germs
32 them. When the fly walks on your food with its dirty feet, it
33 the germs on your food.
What can you
34 this?
First, we learn that we mustn’t leave dirty things in the street or on the ground near
35 . Second, we learn that all food must be covered so that flies may not
36 it. Third, we learn that flies often carry germs and we must kill them as soon as we see them.
| 小题1: | | A．walks | B．stands | C．lives | D．flies |
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| 小题2: | | A．first | B．second | C．third | D．fourth |
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| 小题4: | | A．food | B．drink | C．cups | D．bowls |
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| 小题5: | | A．body | B．feet | C．eyes | D．head |
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| 小题7: | | A．carries | B．has | C．leaves | D．takes |
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| 小题8: | | A．study from | B．study for | C．learn for | D．learn from |
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| 小题9: | | A．the factory | B．our door | C．our house | D．a window |
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| 小题10: | | A．arrive | B．get | C．arrive in | D．get to |
|