I study by listening to tapes.是什么从句?

I study by listening to sapes. I study it by listening to the radio I study by listening to tapes.是什么从句? I study by listening to tapes中的by有什么用我在预习,急用! I study fora test （by listening to the radio）对划线部分提问 by,study,listening ,to ,I,radio,the (连词成句） 1 by 2 study 3 listening 4 to 5 I 6 tapes how do you study english _______________,i read it every morningA with making fishcards B by making vocabulary listsC BY Reading aloudD by listening to tapes 选哪一个 英语翻译How do you study for a test?I study by listening to tapes.How do you learn English?I learn by studying with a group.Do you learn English by reding aloud? 1.I study Chinese by ___lost of books.A.read B.reading C.reads2.___do you study for English?'' I study for English by listening to tapes.''A.How B.Who C.When3.Why don't you___to music when you are tired?A.listening B.listen C.listend4.Why not___to c l study by listening to tapes for the test .对划线部分提问 划线部分by listening to tapes l -- i don't study english by listening to english songs because i'm not interested in music.-- _____ A.Me too B.i don't either C.Why don't D.The same to you How do you learn English?I learn by studying with a group.How do you study for a test?I study by listening to tapes.Do you learn English by reading aloud?Yes,I do.Do you ever practice conversations with friends?Oh,yes.It improves my speaking skills.H I study by reading the textbook. i study english by taking p___ I study by working with my friends. 英语翻译How do you study for a test?I study listening to tapes.How do you learn english?I learn by studying with a group.Do you learn english by reading aloud?Yes,I do.Do you ever practice conversations with friends?Oh,yes.It improves my speaking I study by working with friengs?急用!应该是I study by working with friends.