问题标题:
thestudentwere____overthe____problem,listeningtotheteacherwitha_____expressionontheirface第一个空是用puzzling还是puzzled
更新时间:2024-03-29 08:06:53
问题描述:
thestudentwere____overthe____problem,listeningtotheteacherwith
a_____expressionontheirface
第一个空是用puzzling还是puzzled
陈小红回答:
The students were puzzled over the puzzling problem, listening to the teacher with a puzzled expression on thei...