近年来,日本不断做出伤害中国人民感情的事情:坚持参拜靖国神社,允许美化侵略历史的教科书出台,公然为二战罪犯开脱罪责。
如图,四边形A1B1C1D1∽四边形A2B2C2D2,问△A1B1C1与△A2B2C2相似吗?为什么?
I am working very hard _____ the office.
I saw him a large box in his hands and enter the room.
先根据题意填表,再回答下面的问题.
每间兔舍里可以养5只兔子.
5的倍数有____
①水陆两栖 ②胎生哺乳 ③都有脊柱 ④细胞结构