Ⅳ. 完形填空
Plants on earth are important to us because they give us food, wood and oxygen. They also make our earth beautiful.
What would the earth be like if there were no
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on it? Try to imagine a picture like this. There aren't green trees or grass, or beautiful
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of all colours. When spring comes, we can't
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the scent(香味) of flowers or see the green of plants. It's really a
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world!
We enjoy
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plants everywhere, so we build
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for them. We also try to find more places for them.
But do you really like plants? Do you talk to them? Is it useful to love and
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plants? Two scientists do an interesting experiment(实验). They plant two seeds of the same kind of plant next to each other and
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them at the same time. They give one plant(Plant A) love and
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talk to it. But they do nothing more to the other one(Plant B). Both of them grow bigger and bigger every day. But Plant A is always
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than Plant B, and Plant A looks more beautiful than Plant B. So let's love plants and enjoy living with them.
1. A. animals B. vegetables
C. people D. plants
2. A. birds B. flowers
C. fish D. cats
3. A. smell B. touch
C. hear D. watch
4. A. quiet B. dirty
C. boring D. cold
5. A. seeing B. selling
C. cutting D. taking
6. A. parks B. teahouses
C. zoos D. markets
7. A. look for B. wait for
C. talk to D. listen to
8. A. catch B. water
C. teach D. change
9. A. never B. only
C. still D. often
10. A. cleverer B. smaller
C. scarier D. stronger
