The fibers of cotton fire hoses ________ up enough water to keep them wet and protect them from the flames.

单选题

The fibers of cotton fire hoses ________ up enough water to keep them wet and protect them from the flames.

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单选题

The method works best cases where total deafness is due to malfunctioning of the ear’s sensory cells.There must be sufficient functioning nerve fibers available to transmit the message to the brain（ ）;there are generally no more than 10 percent remaining in most cases,since they tend to atrophy with disuse.

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判断题

iving things to the moon. Such as cotton, potatoes and fruit flies. The cotton has already started growing. This is the first time humans have grown plants on the moon. Chang‘e 4 probe also took a lot of pictures of the moon‘s far side. With these pictures, scientists will learn more about the moon.According to the passage, we can see both sides of the moon.Growing plants on the moon is Chang‘e 4 probe‘s only task.Chang‘e 4 probe is the first probe to land on the far side of the moon.Seven livi

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单选题

Remove the detergent with a clean cotton wiper that is moist with water.

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单选题

THE FUNCTION OF THE AILERON:

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