问题描述:
英语作业不知对不对
I've climbed mountains.
I've had a drink.
就是这个句子写的结构对么?
I've climbed mountains.
I've had a drink.
就是这个句子写的结构对么?
问题解答:
我来补答展开全文阅读
问题描述:
问题解答:
我来补答