问题
完形填空
—Jack, this is the third time that you have been late this week.
—Sorry, sir, but I was help ________ for 15 minutes on the way here in the traffic jam.
答案
up
hold up“阻挡，阻隔”。
搜题请搜索小程序“爱下问搜题”
—Jack, this is the third time that you have been late this week.
—Sorry, sir, but I was help ________ for 15 minutes on the way here in the traffic jam.
up
hold up“阻挡，阻隔”。