When do you use 所有, 全部, 整个, 完整? like “所有的人” While 全部 is more or less like 所有 except you don't need 的 between it and the object like “全部时间" Meanwhile, 整个 is most similar to "the whole " "整个下午" But 完整 is very similar to 整个 like "完整的句子 So can I ask how their specific usages differ?