Upon _____ at the airport, we were given a warm welcome Wap版

试题详情及答案解析

Upon _____ at the airport, we were given a warm welcome by the people there.

A．arriving	B．arrive
C．we arrived	D．arrived

答案：A

试题分析：考查固定用法。upon/on+名词/doing一......就，相当于一个时间状语从句，as soon as/the moment/the minute等连词后面跟的是句子，故选A。
考点：考查固定用法