| 41. | She has a comprehensive grasp of the subject . |
| 她已全面掌握了这一学科。
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| 42. | The subject came up in conversation. |
| 这个问题是在谈话中提到的。
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| 43. | Is English a compulsory subject ? |
| 英语是必修科目吗？
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| 44. | This article lacks continuity; the writer keeps jumping from one subject to another. |
| 这篇文章缺乏连贯性,作者一味东拉西扯,格局无章。
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| 45. | Her work has contributed enormously to our understanding of this difficult subject . |
| 她的著作极有助于我们对这个困难问题的瞭解。
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| 46. | The arms trade should be subject to rigorous controls. |
| 对军火贸易应该严加限制。
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| 47. | Her lectures covered the subject thoroughly. |
| 她的演讲对这个问题阐述得很透彻。
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| 48. | This course is designed as an introduction to the subject . |
| 这门课程是作为该科目的入门课而开设的。
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| 49. | Don't digress (from the subject ) when lecturing. |
| 讲课时不要岔开(主题)。
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| 50. | Look, can we just drop the subject ? |
| 我说,我们能不能别再谈这件事了？
|