合并Jack can sing .He can/t sing well.要懂英语滴!

合并Jack can sing .He can/t sing well.要懂英语滴! jjack can sing.he can't sing well.(合并为一句) I can sing.I can't dance.合并句子 Jack's father is very busy.He can't drive her to school.(合并成一句）Jack's father is___busy___drive her to school Jack can sing(改为否定句2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 He is heavy now but he was thin before(用not...any more 改写句子)He _____ thin _____ _____now.Lily can't sing English songs He thinks(合并为一句)He _____think Lily____sing English. I can't sing.I can't dance.合并句子I cansing.I can't dance。 He can play chess and he can swim合并