all-singing, all-dancing

(Brit. informal)having a large number and variety of impressive features

(英，非正式)具有各種鮮明特征的

sing a different tune (或 song)

change one's opinion about or attitude towards someone or something

改變（對(duì)某人或某物的）看法（或態(tài)度）

sing for one's supper

sing from the same hymn (或 song) sheet

(Brit. informal)present a united front in public by not disagreeing with one another

(英，非正式)口風(fēng)一致

sing in (或 out) the new (或 old) year

celebrate the new year (or the end of the previous year) with singing

用歌聲辭舊迎新

sing the praises of

sing someone to sleep

cause someone to fall asleep by singing gently to them

唱歌哄某人入睡

sing out

To call out loudly.

大聲叫喊