provided that if 在 Provided That and As Long As in English - YouTube 的評價 Today, we take a look at how to use these two expressions, as well as a common mistake when using them. ... <看更多>
provided that if 在 UNLESS,AS LONG AS AND PROVIDED/PROVIDING(THAT) 的評價 WORKSHEET TO KNOW WHEN TO USE UNLESS, AS LONG AS AND PROVIDED/PROVIDING(THAT). More like this. Too and Enough worksheet - Free ESL printable worksheets made ... ... <看更多>
