如图所示,匀强磁场的磁感应强度B=0.5T,边长L=10cm的正方形线圈abcd共200匝,线圈电阻r=1Ω,线圈绕垂直于磁感线的对称轴OO′匀速转动,角速度ω=20rad/s,外电路电阻R=4Ω,求:
①坚持广大人民群众是主体
②把国家和社会生活的各个方面都纳入依法治理的轨道
③崇尚人治和法治相结合
④依法行政,依法维护公民的基本权利
—Did you have fun _____________ on your last day off?
—No, I didn't. there were too many people and it was really crowded.