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产品演示 |
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production Demo |
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产品简介 |
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production Demo |
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产品特点 |
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production Demo |
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适用人群 |
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production Demo |
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设备要求 |
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production Demo |
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产品演示 |
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Reading Section
60Minutes
39Questions |
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Listening Section
60Minutes
33Questions |
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Speaking Section
20Minutes
6 Tasks |
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Writing Section
50Minutes
2 Tasks |
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