My name is Tony. I am a C____ boy. I live in Harbin. It's in the north east (东北) of China .Do you know the w____ in winter here? It's very c____. We have a lot of snow every winter and we have l____ of fun. I like p____ with snow. When I make a snowman, my father helps me to make its n____ and mouth. She also takes a b____ scarf for the snowman. We use a c____ as its nose. It looks very beautiful. I s____ beside the snowman and my father takes some p____ of me.

①总统和总理都有行政权

②“左右共治”是法国政体的特有现象

③总理领导的政府对总统负责

④国防是总统的施政重点之一

八十多年前，人们用望远镜观察冥王星时，曾刻下这样的话：“有一颗行星，人类迄今未曾得见，但可以肯定，总有那样一个时刻，它终将被探测，并归入其他已知。”与这段话蕴含的哲学思想一致的有（  ）

①只能认识事物的现象，不能认识事物的本质 ②世界上没有不可认识之物，只有尚未被认识之物 ③人认识世界是宇宙精神自己认识自己，当然可以认识清楚 ④世界上存在的只有心理的知觉、感觉，此外是否有真实的存在，那是不可能知道的