hello,friends!my name is frank.i'm an american boy.i live in china now.i'm a middle school student.do you want to know about my school life in china? i go to school from monday to friday.school usually starts at eight o'clock in the morning.i have four classes (1)____ the morning and two in the afternoon. (a)at school i have chinese,math,english,science,music and many other subjects.i like chinese very much.it's diffcult but interesting.(b)music is my favourite subject(划线句子).because i can learn to play the violin and the drums in the music class.and i really like my music teacher,mr.liu.he is very kind.my favourite day is wednesday.do you know why?yeah!because i can have music(2) wednesday morning. my last class is (3)__ four o'clock,after claa,i don't have much homework.i can do lots of things i like.i join the art club and the seimming club. how do you like my school life in china?76.在文中1,2,3空格处填入适当的介词。1.____2.___3.____77.将(a)处划线句子翻译:78写出(b)处划线句子:79.how many classes does frank have every school day?80.what's frank's favourite day?why?