您要查找的是不是：
- It must be difficult to play various personae in the same movie. 在同一个电影中扮演不同的角色肯定不容易。
- The law provides that these ancient buildings must be preserved. 法律规定，这些古老的建筑应该保存。
- The work must be finished in one way or another. 这件事必须设法做好。
- It is a fact that must be faced up to. 这是必须正视的事实。
- She must be made to comply with the rules. 必须强迫她遵守这些规则。
- All bookings must be made by post. 所有预约都必须用信函形式。
- You must be weak in the head if you believe that. 你相信那件事可就太傻了。
- He gets tired easily; he must be out of shape. 他很容易疲倦，一定是身体有毛病。
- I must be at Hudson before I break my fast. 吃早饭之前，我肯定已到哈得逊区。
- All these activists must be drawn into the work. 所有这些积极分子都应吸取来参加这项工作。
- You must be muddling me up with my twin brother. 你一定是把我看成我的孪生兄弟了。
- Rough edges must be lapped over. 毛边必须折叠起来。
- The stolen property must be restored to its owner. 赃物必须物归原主。
- Of course, the sashimi must be the finest quality! 当然，生鱼片必须选质量最好的！
- Industry must be geared to wartime needs. 工业必须调整以适应战时需要。
- Those who disobey must be punished by law. 违法分子必须受到法律的惩罚。
- She must be in the television studio at the moment. 她现在一定在电视演播室。
- Pizza dough must be knead for five minutes. 做比萨饼的面团要揉5分钟。
- The edge must be machined to 0.02 millimeters. 这边缘必须切割到0.;02毫米的精密度。
- Many reforms must be made to the education system. 教育体制要作许多改革。
