https://online2.tingclass.net/lesson/shi0529/0009/9907/356.mp3
https://image.tingclass.net/statics/js/2012
講解文本：
call the roll 點(diǎn)名
-Now we're going to call the roll. Mike!
-現(xiàn)在我們開始點(diǎn)名。Mike!
-Here!
-到!
Our teacher always calls the roll before class.
我們老師經(jīng)常課前點(diǎn)名。
瘋狂練習(xí)吧!
