Mr father this watch in 2006. He it for 10 years.
A:bought; has had
B:bought; has
C:has bought; has had
D:has bought; had
早日实现祖国的完全统一,是海内外中华儿女的共同心愿。我们解决台湾问题,实现祖国的统一,所坚持的基本方针是( )
阅读下面诗歌,回答问题。
渔家傲
天接云涛连晓雾,星河欲转千帆舞。仿佛梦魂归帝所。闻天语,殷勤问我归何处。
我报路长嗟日暮,学诗谩有惊人句。九万里风鹏正举。风休住,蓬舟吹取三山去!
设抛物线的顶点在原点,准线方程为x=-2,则抛物线的方程是( )