He’s good at (Sing) in their class.

He’s good at (Sing) in their class. It's not good singing in class还是 to sing in class? He's from beijing and he's in my class.we're good friends.是什 it isnot good to sing in class是什么意思 【选择题】simon is a ___ student in our class.he is good at all h He's good at English.He always gets good (m ) in English. He is good at sing 哪错了? the students in their class work hard at english. 改错 He's in five class. he's good at swimming的中文 He‘s very good at spoken English He will _____ our class to sing at the school singing contes