One should have a of right and wrong, or a person can't be trusted. (观念)
如果明天下雨,这次比赛将推迟.
你能告诉我如何删除手机里的无用信息?
Can you tell me the useless messages in the mobile phone?
弗兰克想出了这个好主意.
Frank this good idea.
十年后,抚顺将有巨大的变化.
great changes in Fushun in 10 years.
既然那样,我们得取消这次学校郊游.
, we had to o cancel this school trip.