题目内容：
He had hardly left the building _____ the bomb explode A.than
B.before
C.when
D.after
参考答案：
选择题：He had hardly left the building _____ the bomb exp
- 题目分类：河南师范大学-人力资源管理（专科）-大学英语Ⅰ
- 题目类型：选择题
- 查看权限：VIP
A.than
B.before
C.when
D.after
A.than
B.before
C.when
D.after
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以下属于办公自动化的程序是（ ）a WORDb EXCELc POWERPOINTd ACCESS
以下属于办公自动化的程序是（ ）a WORDb EXCELc POWERPOINTd ACCESS
Once the students started to talk, the discussion
Once the students started to talk, the discussion became so _______ that no one
Parents love their children with a devotion ______
Parents love their children with a devotion _______ no return. A.which they ask
建设项目施工招标程序是什么？
建设项目施工招标程序是什么？