The teacher gave a lecture about the importance of agriculture.
The point of this lecture is to teach you to ignore teachers who give lectures.
Jody loves to lecture her friends on how brilliant WikiAnswers is.
The parents tried to lecture the disobedient child, but the child did not care.
The college professor gave the class a lecture on rare lizards.
The acoustics in the lecture room are terrible.
The professor used a detailed diagram to elucidate the complex concept in her lecture.
To use the word "dull" in a sentence, you could say: "The lecture was so dull that I struggled to stay awake."
He is giving the lecture in a class
"lecture" is a word form!
I can give you a sentence using the word galaxy.
Can you give me a sentence with the word betwitched?
The students fell asleep during the professor's lengthy,monotonous lecture.