小丽发现叔叔在朋友圈发布的旅游照片中,有以我国某军港为背景的合照,便立刻打电话给叔叔,向他指出其中的错误,并让他及时删除相关照片。这体现了小丽( )
主动了解社会,关注社会发展变化
具有较强的国家安全意识
既重视外部安全,又重视内部安全
以实际行动维护国家荣誉
—Is it strange that Rose should marry Henry? —I __________ you kept it between you and me.
Rather than __________ in the crowded bus, they preferred __________ home.
My son prefers us to email each other once a week __________ spend half an hour on the phone every night.
The suggestion that is worth __________ is that the students should learn something practical.
—Hi, which university do you prefer? —Well, I've been considering __________ to Harvard University.