jjack can sing.he can't sing well.(合并为一句)

jjack can sing.he can't sing well.(合并为一句) Can he sing in English?这里为什么用sing he can a( ) sing English songs he can sing (very well)括号提问 He can sing（改为一般疑问句） He can sing .变成一般疑问句 He can sing some songs 肯定回答 He can sing some songs 否定回答 he can sing the words_______(clear) he can't sing,()he can't dance填什么 对Yes,he can.He can sing well提问 She can't sing,neither (can) he.意思 No one can sing better than he.He sings____. 合并Jack can sing .He can/t sing well.要懂英语滴! Liu Tao can sing We can sing and dance 引号内部分提问回答了“What can he sing被判错误,难道是What can he do? He can sing and dance.He can also draw.So he is t---- and great He can sing some english songs .（一般疑问句） He can sing well 改为附加疑问句.如题