【题目】We should organize useful activities, which will ___________ the relationship of the students.
A. appointB. employ
C. promoteD. commit
在线课程【答案】C
【解析】
考查动词。A. appoint任命；B. employ雇佣；C. promote推动；D. commit犯罪，使------承担义务。句意：我们应该组织有益的活动，这将促进学生之间的关系。故选C。