Level two, and add 20 more words. So by the end of the entire series, which will be level nine, that will be 100 percent in the target language.

• 在第三单元我会将第二和第一单元的单词加到本单元,而第三单元有20个新单词。到整个系列结束时,就是第九单元,我们要学的语言也100%25的掌握了。