1960年,日、美修改1951年签订的军事条约,删除了原条约中驻日美军可以用于镇压日本内乱的条款,保留了原条约中美军驻扎日本、双方共同应对对日本领土上的任何一方的武力进攻等内容,签订了新的日美安全条约。这一条约的签订( )
A:表明日美军事同盟受到削弱
B:标志着亚太地区的力量对比改变
C:反映出日本已经成为经济大国
D:意味着美国在亚洲维持冷战政策
完形填空
My grandma 1a short woman 2 grey hair. She was always 3 . She was never sad. She was a very good 4 . Her dishes were probably the 5in the world. I 6 the taste,7 the smell as well.
Grandma 8 care of my family. She was 9 kind and patient. She 10 two years ago and I miss her very much.
地球自转的周期为()
如图所示现象,主要反映了( )