问题描述:
The book is hard to understand ( ) there are no new words in it.答案是though 但是我...
The book is hard to understand ( ) there are no new words in it.
答案是though 但是我想问下unless为什么不行
The book is hard to understand ( ) there are no new words in it.
答案是though 但是我想问下unless为什么不行
问题解答:
我来补答展开全文阅读