2013年11月23日,我国政府按照国际通行做法,宣布划设东海防空识别区。防空识别区 是濒海国家基于海防空防安全需要,在领空外划设的空域范围,实质上是基于国防需要而划设的预警区域。东海防空识别区的设立,体现了①我国行使主权国家所享有的自卫权 ②世界多极化的发展趋势是不可逆转的 ③我国奉行独立自主的和平外交政策 ④中国是促进亚太经济发展的重要力量
After five hours’ drive, they reached _______ they thought was the place they had been dreaming of.
Nancy enjoyed herself so much ________ she visited her friends in Sydney last year.
----What made her so upset? ----________.
Barack Obama delivered a speech to 500 local youths during his visit to China, many of ________ from Fudan University and Tongji University.
Don't be discouraged. _________things as they are and you will enjoy the days of your life.