“保证国家的,留足集体的,剩下都是自己的.”我国农村实行家庭联产承包责任制的影响是(    )

①消灭了封建土地剥削制度

②极大地调动了八亿农民的社会主义积极性

③解放了农村生产力，促进了农村经济的发展

④农民获得了土地的所有权

美国独立战争期间发表了一部重要的法律文献，它成为当时欧洲大陆各国反对封建君主专制和进行资产阶级革命的一面旗帜．被马克思成为“第一个人权宣言”，它是（  ）

选词填空。

抱    报

____酬    拥____

小华同学进行了以下四个实验，并用图像分别记录了实验过程中的现象，其中不正确的是（ ）

    It's easier to go down a hill than to climb up a hill, so it is easier to have bad habits than to have good ones.

    Bad habits do not come 1. They come little by little while people do not notice their danger. Schoolboys pick up little bad habits in schools and in the streets. When they can't finish their 2 , they copy from their classmates. If they see older boys 3 , they also want to learn to smoke. When they grow older, their habits become 4 strong that they can no longer get rid of (除掉) it. From copying, they fall behind, and smoking is 5 for their bodies. At last they become worse and worse. How necessary it is that we get rid of the bad habits in the beginning!