8.5 Useful Expressions for Giving a Lecture (2)
（講義で使える英語表現2）
Now, let’s move on to the expressions for dealing with the main part of your lecture.
OK.
If you find that the students don’t concentrate on your lecture or understand it, you should talk to them using the following expressions.
When you need to refer to something in the textbook or a handout during the class, you could use the following expressions.
