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- The students kept blazing away about their ideals. 学生们一直在热烈地谈论他们的理想。
- The students keep griping about too much homework. 学生们抱怨太多的家庭作业。
- the students kept down 遗留生
- The students keep themselves at a respectful distance from this teacher. 同学们对这位老师敬而远之。
- A: The students keep ranting about the incompetent teacher. What can we do? 学生们一直在抱怨那位缺乏能力的老师，我们该怎么办?
- Great trees keep down the little ones. [谚]大鱼吃小鱼，小鱼吃虾米。
- The people have been kept down for years by a brutal regime. 人民多年遭受野蛮制度压迫。
- The two students kept talking and the teacher finally told them to cut it out. 那两个学生老在说话，最后老师叫他们不要再说了。
- We must keep down the cost of production. 我们必须降低成本。
- Professor Smith is popular among the students. 史密斯教授很受学生的欢迎。
- Keep down of you'll be hit by shell fragments. 别起来，否则你会被弹片击中的。
- The students in our class number thirty. 我班总共有三十名学生。
- The president was in high credit with the students. 这位校长在学生中享有很高的声。
- Keep down! You mustn't let anybody see you. 蹲下! 一定不要让人看见你。
- The students appear to be completely out of hand. 学生们似乎已完全无法控制了。
- Keep down or you'll be hit by shell fragments. 别起来，否则你会被弹片击中的。
- The students are working on a mathematical problem. 学生们正在解一道数学习题。
- The students are playing on the playground. 学生们正在操场上玩。
- The mosquitoes and flies must be kept down. 必须阻止蚊蝇滋生。
- The students declared against cheating. 学生们表示反对作弊。
