bossqian
花朵
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总的来说,if 引导的从句有三种用法
1.用于真实条件句
例如:
If you are at home,I will go to see you.
If you work hard at it,you can get success.
表示,只要按这样得条件去做,结果是肯定的.
2.用于虚拟条件句
例如:
If I were you,I wouldn't go there.
If the sun rose from the west,I would call you Dad.
表示,条件是假设的,不真实的,因此,其结果也是不可能实现的.
注意句中谓语有所变化
3.用于名词性从句,意思等于whether or not 表是否之意.
例如:
It doesn't matter if you go to attend the meeting.
你是否参加会议没关系.
通常能用到whether or no 的地方,都可以用if 表示.
望对你有所帮助.
1年前
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