The website's under construction, click here to check out available courses.
yǒnggǎn勇敢brave Wǒ juéde nǐ hěn yǒnggǎn.我觉得你很勇…
dǎo岛island Zhège dǎo shang rénkǒu xīshǎo.这个岛上…
jiǎndān简单simple Dá'àn hěn jiǎndān.答案很简单。The a…