某县坚持开展人大代表述职活动，通过人大代表的述职，人民群众对人大代表的监督由评议转变为对履职情况进行量化考核，当地百姓形象地把这种做法称为人大代表的“赶考”。该县人大代表的“赶考（    ）

①表明人大代表对人民负责，受人民监督  ②有利于人大代表密切联系群众，行使国家权力  ③体现了公民具有对人大代表进行社会评议的义务  ④是公民对人大代表行使监督权和质询权的体现

3毫升等于（  ）立方分米．

    My name is Maggie.I am a 13-year-old Canadian girl. I live in Toronto. It's a very big city. I can speak English and French. I have classes from 8:00 a.m. to 2:40 p.m. I have lunch at school. Many girls love playing volleyball after school, but I like swimming. I have a big family, my father, my mother and two brothers. I think China is a great country. I want a Chinese pen pal.

    Please sendemails to me if you want to be my pen pal. My email address is maggie13@yahoo.com.