Other students joined in the protest, and ________ a large crowd
分类: 英语（一）(00012)发布时间: 2024-08-12 17:39浏览量: 0
Other students joined in the protest, and ________ a large crowd gathered outside the building. A、after all B、as soon as C、long before D、before long 【正确答案】：D 【题目解析】：本题考查介词短语的辨析。before long表示“不久以后，很快”。