根据句意、中文提示或英文释义,写出句中所缺单词,使句意通顺。
He likes spending money on expensive _________( objects which you play to make music)
Tu youyou is a Nobel Prize __________(获胜者)
Good __________(传统的)ways are passed on from old generations to young generations.
In the past, ________(非洲人)were looked down upon by the others.
The top students were ________(表扬) by the principal.
Nowadays the _________(对话) between parents and children seems to be more difficult.
Everybody spoke ________(高度地)of him because he dared to help the old woman up.