A:是亲社会行为
B:是履行公民的法定义务
C:主要是为了赢得回报
D:是其实现人生价值的最重要途径
国民党政权被推翻后,其残余势力败退( )
美国总统威尔逊曾这样说道:“金融领导地位将属于我们,工业首要地位将属于我们,贸易优势将属于我们,世界上其他国家期待着我们给以领导和指引。”美国实现这一意图是在( )
板块交界地带的地壳比较活跃,易发生地震和 ____ 现象
看图读一读,判断句子正误。
Hi, I'm Sally. On my way to school, I can see some trees, they're green and brown. I can see some clouds(云). They're white. I can see a bike. It's under the tree. It's blueand black. I can see a yellow cat, it's in the tree. I can hear a plane. I canhear a dog. I can hear a car and a bus, too.