正确答案: A

暴力革命 代议制民主 先进的生产力 科学社会主义

题目：马克思指出：“资产阶级不仅锻造了置自身于死地的武器，它还产生了将要运用这一武器的人——现代的工人，即无产者。”这里的“武器”是指

解析：C

查看原题 点击获取本科目所有试题

举一反三的答案和解析：

[单选题]白芷属伞形科，根入药，有活血、消肿、止痛之功效。( )

正确

[单选题]西洋参原产( )。

北美洲

[单选题]下列对文章有关内容的表述，不符合原文意思的一顶是(3分)

早期的歌是适合于抒发个体的情感，借助音乐可以使歌便于传播，更广泛地发挥教化的作用。

解析：解析：本题考查了对文章内容的把握和理解。C项把歌和音乐割裂开来，是不正确的，因为原文第二段“早期的歌的本质是音乐”这两者是一体的，另外借助音乐更便于传播，更广泛地发挥教化作用的是“诗”而不是“歌”。

[单选题]When you are little, the whole world feels like a big playground. I was living in Conyers, Georgia the summer it all happened. I was a second grader, but my best friend Stephanie was only in the first grade. Both of our parents were at work and most of the time they let us go our own way.It was a hot afternoon and we decided to have an adventure in Stephanie’s basement. As I opened the basement door, before us lay the biggest room, full of amazing things like guns, dolls, and old clothes. I ran downstairs, and spotted red steel can. It was paint. I looked beyond it and there lay even more paint in bright colors like purple, orange, blue and green.

To show his artwork to her.

解析：解析：细节理解题。根据第四段“I saw a car in the distance and jumped up as I recognized the car. It was my mother. I couldn’t wait to show her my masterpiece.”可知我当时是很高兴的想把我的杰作给母亲看。所以选择D。

[单选题]下列有关硬水及其软化的说法中错误的是：

生产、生活使用的天然水必须经软化

[多选题]匍枝根霉(Rhizopus stolonifer)在其生活史中的特点是( )。

有性生殖产生接合孢子

有性生殖为异宗配合

无性生殖产生孢囊孢子

有性生殖为配子囊接合

解析：ABCD