试题详情
单项选择 适中0.65 引用2 组卷177
Many citizens look forward to________ as volunteers during the period of the epidemic(传染
病).
A.serveB.servesC.servingD.served
2022·上海嘉定·模拟预测
知识点:serve动名词作宾语 答案解析 【答案】很抱歉,登录后才可免费查看答案和解析!