一战爆发的根本原因是 A.两大帝国主义军事侵略集团互相争夺的结果 B.帝国主义要求重新瓜分世界殖民地和市场 C.资本主义经济政治发展不平衡规律
----Where did you put the broom,Tom? -----I _______it behind the door.But now it is gone. A.do put B.do putting C.did to put D.di
若f(x)是奇函数,则f(0)=0是____________现象.
They thought there is no trouble ________ their favorite brand from other brands. A. to tell B. telling C. tell D. told
“民以食为天”。下列过程主要属于化学变化的是 ( ) A.碾米
It’s important_____ a foreign language. A. of us to learn B. for us to learn C. of us learning D. for us learning
史学界把资产阶级代议制的建立模式划分为三种:英国模式、德国模式、法国模式。与英国“相互妥协,渐进改革”的现代化进程特点相比,法国的政