2024年4月25日发(作者：无锅电视接收器)

blackboard例句

1. The teacher wrote important dates on the blackboard

for the students to note down.（老师在黑板上写下重要的日期，

供学生记下。）

2. The equations were complex, but the professor

explained them clearly on the blackboard.（方程很复杂，但是

教授在黑板上清晰地解释了它们。）

3. As the lecture progressed, the blackboard became

filled with diagrams and illustrations.（随着讲座的进行，黑

板上充满了图表和插图。）

4. The students gathered around the blackboard to

brainstorm ideas for the project.（学生们聚集在黑板前，为项

目出谋划策。）

5. The teacher used different colored chalks to

emphasize key points on the blackboard.（老师用不同颜色的粉

笔强调黑板上的关键点。）

6. After solving the math problem, the solution was

neatly written on the blackboard.（解决数学问题后，解决方案

被整洁地写在了黑板上。）

7. The blackboard was wiped clean at the end of each

class to prepare for the next lesson.（每节课结束时，黑板都

被擦干净，为下一堂课做准备。）

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8. Important announcements were often written in bold

letters on the blackboard.（重要通知常常用粗体字写在黑板上。）

9. The students were asked to solve a problem on the

blackboard in front of the class.（要求学生在班前的黑板上解

决一个问题。）

10. The teacher gestured towards the blackboard,

explaining the process step by step.（老师指着黑板，逐步解释

过程。）

11. The blackboard was covered with doodles, evidence

of the students' creative thinking.（黑板上布满了涂鸦，是学

生创造性思维的证据。）

12. Formulas and equations were neatly arranged in rows

and columns on the blackboard.（公式和方程被整齐地排列在黑板

上的行和列中。）

13. The teacher drew a map on the blackboard to

illustrate the geographical concepts.（老师在黑板上画了一幅

地图，以说明地理概念。）

14. After the lecture, the students copied the notes

from the blackboard into their notebooks.（讲座结束后，学生

们将黑板上的笔记抄写到他们的笔记本上。）

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15. The challenging vocabulary words were written and

explained on the blackboard.（具有挑战性的词汇被写在黑板上并

进行解释。）

16. The teacher used the blackboard as a visual aid to

enhance the understanding of the lesson.（老师用黑板作为视觉

辅助工具，增强了对课程的理解。）

17. Diagrams and charts were often used on the

blackboard to simplify complex concepts.（图表和图表经常在黑

板上使用，以简化复杂的概念。）

18. The students eagerly stared at the blackboard,

awaiting the announcement of the exam results.（学生们急切地

盯着黑板，等待着考试成绩的公布。）

19. The teacher pointed to the blackboard, asking the

students to identify key elements in the diagram.（老师指着

黑板，要求学生识别图表中的关键元素。）

20. Before erasing the work on the blackboard, the

teacher asked if anyone had questions.（在擦掉黑板上的内容之

前，老师询问是否有人有问题。）

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