题目

Directions: After reading the passage below, fill in each blank with a proper word given in the box. Each word can only be used once. Note that there is one word more than you need.In most democracies today, people expect women to vote. Women are just as able to make decisions about their 【1】 leaders as men. But 200 years ago, most people didn't think so.As late as the middle of the 19 century only men voted in most Western countries. A few countries or states let women vote in local elections. But women voting was far from 【2】. At that time, people believed that women belonged in the 6．在120℃的条件下，总质量为2.1g的CO与H2的混合气体在足量的O2中充分燃烧，然后通过足量的Na2O2固体，固体增加的质量为（　　）A．7.2 gB．4.2 gC．3.6 gD．2.1 g