Saturday,2020.1.4
今天又发烧了!
复习单词
holiday please eleven twelve thirteen fourteen 
fifteen sixteen seventeen eighteen nineteen
新单词
twenty [ˈtwenti]  二十
thirty [ˈθɜːrti]  三十
今天又发烧了!
复习单词
holiday please eleven twelve thirteen fourteen 
fifteen sixteen seventeen eighteen nineteen
新单词
twenty [ˈtwenti]  二十
thirty [ˈθɜːrti]  三十