( )it is true that a student .英语选择 急 需要解释并且翻译
问题描述：
( )it is true that a student .英语选择 急 需要解释并且翻译
()it is true that a student more important goal is to do well in his or her studies,id does not need to be the only goal.
A.whenB.asC.whileD.before为什么选C
答
while 有表示转折的意思.这句话的意思是尽管对一个学生来说学习更重要,但没必要把学习当成唯一的目标.如果有Though,更好.