In doing scientific experiments one must be _______ careful with the instruments
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In doing scientific experiments one must be _______ careful with the instruments.| A．other than | B．rather than | C．less than | D．more than |
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答案
| D |
解析
| 考查短语辨析。other than 除了，rather than 而不是，less than 少于，more than 超过，非常，句意：在做科学实验中，一个人必须非常小心对于仪器。所以选D。 |
举一反三
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