Gb	Eng
先读课文，然后解释生词。	Read the text first and then explain the new words.
咱们把课文[生词]再复习一遍。	Let's go over the lesson[new words]again.
松鼠，啮齿类动物的代表；举例介绍每一个生词的用法	The squirrel, an example of a rodent; introduced each new word with examples of its use.