元朝国子学的重要特点是,在仁宗延祐二年(1315),采纳集贤学士赵孟頫、礼部尚书元明善等的建议,实行“()”和“()”。
参考答案:升斋等第法;积分法
Our school forbid __________, that is to say, we are not allowed __________at school.
A.to smoke; to smoke
B.smoking; smoking
C.smoking; to smoke
D.to smoke; smoking
在您的行车方向有三条车道供车辆行驶。通常交通最流畅的车道是()。
A、左车道(#1车道)
B、中间车道(#2车道)
C、右车道(#3车道)