英语only引导的倒装句
only修饰主语的句子？
only修饰主语的句子？
only修饰主语时，句子不用倒装。
例：Only our parents will always support us.只有我们的父母会一直支持我们。
修饰状语从句时，从句不用倒装，主句用部分倒装。
例：Only when he finished his homework could he go out.只有做完作业后，他才能出去。
only放在句首哪三种情况用倒装？
only放在句首用倒装的三种情况是：
一、only修饰副词放在句首时要用倒装。
Only then did he realized his fault.
只有到那时他才意识到自己的缺点。
二、only修饰介词短语放在句首时要用倒装。
Only in the way can you finish the task ahead of time.
只有用这种方法你们才能提前完成任务。
三、only修饰状语从句放在句首时要用倒装。
Only when the rain stopped could we go out to play.
只有当雨停了我们才能出去玩。
only半倒装句的结构？
only 状语放在句首，句子半倒装
[例句]
Only when the war was over did he return to work. 直到战争结束他才回去工作。
Only after you have reached eighteen can you join the army. 你只有到了18岁才能参军。
Only in that way will we be ready for the challenges and opportunities in life.
只有这样，我们对生活中的机遇和挑战才会有充分的准备。
Only by changing the way we live will we be able to save the earth.
只有改变生活方式，我们才能拯救地球。
[注意]这种结构的倒装只在only引导状语的时候使用，only引导主语的时候不用倒装。
Only five men were hurt in the accident.（不倒装）