我想知道He has never been to a water park.,never为什么要放在been的后面?请解答一下,越详细越好!谢谢
请尽快,我急用,1小时之内!
我想知道He has never been to a water park.这个句子中,never为什么要放在been的后面?请解答一下,越详细越好!谢谢!