题目
The girl had hardly rung the bell _____ the door was opened suddenly, and her friend rushed out to greet her.A. beforeB. untilC. asD. since
The girl had hardly rung the bell _____ the door was opened suddenly, and her friend rushed out to greet her.
A. before
B. until
C. as
D. since
题目解答
答案
A. before
解析
步骤 1：理解句子结构
句子的结构是“主语 + 谓语 + 宾语 + 状语从句”，其中“had hardly rung the bell”是主句，“the door was opened suddenly, and her friend rushed out to greet her”是状语从句。
步骤 2：分析选项
A: before - 在...之前
B: until - 直到
C: as - 当...时
D: since - 自从
步骤 3：选择合适的连接词
根据句子的意思，女孩刚按门铃，门就开了，她的朋友冲出来迎接她。这里需要一个表示“在...之前”的连接词，因此选择A选项。
句子的结构是“主语 + 谓语 + 宾语 + 状语从句”，其中“had hardly rung the bell”是主句，“the door was opened suddenly, and her friend rushed out to greet her”是状语从句。
步骤 2：分析选项
A: before - 在...之前
B: until - 直到
C: as - 当...时
D: since - 自从
步骤 3：选择合适的连接词
根据句子的意思，女孩刚按门铃，门就开了，她的朋友冲出来迎接她。这里需要一个表示“在...之前”的连接词，因此选择A选项。