发布时间 : 星期六 文章新课标选修七Unit2-robots - 单词讲解 2更新完毕开始阅读
of emergency 2． 表明，宣称
1）declare against /for 声明… We declared for peace/against war 2) declare sb/sth to be..声称.. To our satisfaction, he declared
himself to be happy
： declare / announce
Declare 正式“向公众宣布”，侧重当众发表某事，多用于宣战，议和和宣判
He was declared guilty by the court
Announce 正式“公布”侧重人们关心的事，尤指新闻
Obama announced his policies to the public on TV
new economic Envy 忌妒；羡慕
He couldn’t conceal his success
Be the envy of sb
Her many talents were the envy ofher friends
envy of me/at my all