L could sing some english songs否定句

L could sing some english songs否定句 l can sing some English songs改为否定句 some singers could sing the song the same as native singers变同义句 The boy could sing some English songs.(该为否定句) Could you come,please?l need some help. sb to some sing voir l'arc en He asked ___ Mary could sing some songs in the party.正确答案是A,B为何不可?A.ifB.when l'etudiante s'en va l have problems learning English,could you give me some advice?为什么problem直接跟learning? they could borrow some books from the l——each week.翻译这句话 Could use some patience, everybody some sing 求英文歌~开头好像是sing sing sing sing everybody some sing 读音应该是这样的~男的~ could you help me ( )the basketball to the classroom?( )you like some bread?is there ( )in the cup?yes,there is( )in it.one of ( )can sing well.what events do you have ( )your school?could you help me ( some girls like (sing) very much they can sing some songs的意思 He can sing some songs 肯定回答 He can sing some songs 否定回答