I have two assignments, one of them is done. I have two assignments, one of which is done. I watched a video tutorial that the teacher said.
Which one is grammatically correct or better? I want to know what the constraints are on using the phrase one of the. He is one of the soldiers who fight for their country.
Is it used correctly in this example? 「one · 一个」隶属于上海有树文化传播有限公司,是由韩寒主编和监制,原《独唱团》主创成员共同制作的文艺应用软件。发布不到 24 个小时就登上 app store 免费排行总榜第一名。 不追.