连词成句。
1. on, a, the, there, picture, nice, is, wall (.)
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2. are, workers, there, in, many, factory, the (?)
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3. cows, are, many, there, over, there (.)
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4. in, three, there, people, are, family, my (.)
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5. is, an, there, sofa, the, umbrella, near (.)
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1. There is a nice picture on the wall.
2. Are there many workers in the factory?
3. There are many cows over there.
4. There are three people in my family.
5. There is an umbrella near the sofa.