题目
_ home than it began to rain.A. No sooner had reached HelenB. No sooner Helen had reachedC. No sooner had Helen reached
_ home than it began to rain.
A. No sooner had reached Helen
B. No sooner Helen had reached
C. No sooner had Helen reached
题目解答
答案
C. No sooner had Helen reached
解析
步骤 1：识别句子结构
句子结构为 "No sooner + 主语 + 动词 + 其他"，表示“一...就...”。
步骤 2：确定倒装结构
"No sooner" 位于句首时，主句需要倒装，即把 "had" 放在主语前。
步骤 3：选择正确的选项
根据倒装结构，选项 C "No sooner had Helen reached" 符合要求。
句子结构为 "No sooner + 主语 + 动词 + 其他"，表示“一...就...”。
步骤 2：确定倒装结构
"No sooner" 位于句首时，主句需要倒装，即把 "had" 放在主语前。
步骤 3：选择正确的选项
根据倒装结构，选项 C "No sooner had Helen reached" 符合要求。