1. Repetition drill (重复练习):
Repetition Drill is often used to teach the lines of the dialogue.
Students are asked to repeat the teacher?s model as accurately and as quickly as possible.重复练习（重复练习）：
重复训练经常用来教台词。学生被要求尽可能准确地重复老师的模型。 2. Simple substitution drill (简单替换练习):
The students repeat the line from the dialogue which the teacher has
given them, substituting the cue into the line in its proper place.
