it often works best to have just three to five people in a study group这句话怎么翻译啊?
问题描述：
it often works best to have just three to five people in a study group这句话怎么翻译啊?
答
一个研究小组里仅有三到五个人时效果是最好的
答
一个学习小组里只有三个到五个人效果常常是最好的。
答
通常每个学习小组三至五人工作效率最高.
请及时采纳,多谢!