是否有pieces of musics这种用法?He could hum songs and difficult________.A、piece of musics B、pieces of musics C、piece of music那是否就代表着有pieces of musics呢?如果有,但music好象是不可数的,那在这个词组中又是

是否有pieces of musics这种用法?He could hum songs and difficult________.A、piece of musics B、pieces of musics C、piece of music那是否就代表着有pieces of musics呢?如果有,但music好象是不可数的,那在这个词组中又是 tow pieces of musics?这种说法对吗?tow pieces of musics 还是 tow pieces of music 还是 tow piece of musics 还是 tow piece of music Li Yundi could hum songs and___when he was very young.A.piece of music B.pieces of music C.piece of musics D.pieces of musics 为什么选B the musician wrote three ____last year 1.pieces of music 2.pieces of musics 3.piece of musics4.piece of music the little boy can hum songs and several diffcult ____ 1.musics 2.music 3.pieces of musics4.pieces of music 有没有pieces of这个短语?a piece of ,pieces of 分别怎么用? pieces of cake?and pieces of cakes 有什么不同?and basket可以用piece piece,pieces,pieces of,piece of,有什么相同和不同点. 帮我看看这篇英语作文有什么英语语法错误My Hobby IS Collecting Some Pieces of Old Paper MoneyCollecting some pieces of old paper money is my faroevite hobby.And now I have 56 pieces of old paper money.They include the pieces of five some pieces of crash、pieces of three pieces of clothes difficult pieces of music与some pieces of music有什么区别啊?some difficult pieces of music与some pieces of good news有什么区别?为什么一个形容词放在前,一个形容词放在piece的后面? 关于英语,家具 furniture 什么情况都有——为什么偏是lots of （pieces of furniture）some new（furniture）[这第二个空也有pieces of furniture这个选项]迷茫了光知道furniture后不能加s Some pieces of music to move on.中的music需要用复数形式吗?原因Music or musics?Why?Relevant examples?Appreciate!Music作音乐讲时,的确是U.n　但此处几首歌曲的意思,应该是C.n吧.就像fish与fishes I have many pieces of advice to you.请英语大神鉴别此话是否正确. 下面的这两个短语是对的吗?two old pieces of furnituretwo pieces of old furniture two pieces of advices 和 two pieces of advice,在这两句话中advice用法正确吗?