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9. What's it made of?

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8. How does it work?

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7. This is a new way of...

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6. This invention can help people...

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5. I would try to...

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4. It would be difficult to...

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3. I would need help to...

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2. If I..., I would be able to...

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1. I'm sure I would be able to...

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20. ____ than 多于;不仪仅;极其

   ☆交际用语☆

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