题目内容
(请给出正确答案)
[主观题]
In the following pair of sentences, b is more formal. a. However, I would argue that this
free movement of information has generally been a very positive trend. b. Nonetheless, I would contend that this free flow of information has generally been a very positive development.
提问人:网友alan85420
发布时间:2022-01-07