未知题型
The defeated army gave up its weapons in ________ to the victors.A transmissionB emissionC missionD submission
参考D
单项选择题 由于测量过程中某些经常性的原因所引起的误差是() 。
单项选择题 社会建设的重大任务是()。
未知题型 The college will provide ________ for students who have problems with alcohol or drugs.A contradictionB counselingC contactD conception