英文语法 being 用法 使用
问题描述：
英文语法 being 用法 使用
applications being offered on App Store.
applications are being offered on App Store.
applications are offered on App Store.
请问这三句话有什么不同吗.
答
applications being offered on App Store.不是句子,而是名词+ing的被动式applications are being offered on App Store.现在进行时的被动语态applications are offered on App Store.一般现在时的被动语态...第一个是语法错误的句子吗？ 三个句子 都什么意思要表达的呢？第一句不是句子，可以充当状语Applications being offered on App Store, you can find one if you need.苹果商店提供应用，如果需要你可以找到。第二句苹果商店正在提供应用。第三句苹果商店提供应用