英语翻译这里为什么要用that?that 在从句里充当什么成分?

英语翻译：为什么这里用that 英语翻译这里为什么要用that?that 在从句里充当什么成分? Is that your computer game in the lost and found case?这里为什么要用that? I like to have friends that are like me.请问这里为什么要用that that’s 21 boys and 25 girls 这里为什么要用that 为什么要加THAT?I think that .,这里为什么要加THAT? take such firm measures so that .这里为什么用so that 用that可以吗? Yesterday she told me the same story (that) you did.请问这里可以用as来代替that吗?为什么这里要用that呢? The population of China is larger than( that) of Indian.这里为什么用that这里that是什么词 英语 这里 划线句子为什么要把which改为that 英语 这里划线句子为什么要改为that 这里为什么用that,这不是非限定性定语从句吗? I was surprised at the way that he treated the old man.这里为什么用that? he never doubt that he is honest这里为什么用that,不用weather I want a book that is easy to read that在这里什么意思``为什么用that啊 THAT VERY NIGHT什么意思为什么要用VERY这里是什么用法能具点其他例子么 it's high time that we did sth.这里为什么要用虚拟语气? when something that you know will ever be the same这里为什么要用when?