(春天的故事)中唱道:“一九七九年,那是一个春天,有一位老人在中国的南海边画一个圈,神话般崛起座座城,奇迹般聚起座座金山。”其中“画了一个圈”是指( )
A:筹划海南岛为经济特区
B:在粤、闽沿海设经济特区
C:筹划开发开放上海浦东
D:决定设立香港特别行政区
—Most people said the film Let The Bullets Fly was wonderful _____ they watched it.—I agree with them, and I like it very much!
—What time do you usually go to bed? —I usually go to bed _________ eight o'clock.
某种群的年龄结构如甲图所示,增长曲线如乙图所示。下列有关叙述正确的是: