如果你想表达你看了一本英语书，可以这样表达：
"I read a book in Engpsh."
或者：
"I read an Engpsh book."
如果你想更详细地描述你看的书，还可以加上书的标题或者作者，比如：
"I read 'Pride and Prejudice' by Jane Austen in Engpsh."
或者：
"I read an Engpsh translation of 'The Count of Monte Cristo' by Alexandre Dumas."
希望这些信息对你有帮助！
"I read a book in Engpsh."
或者：
"I read an Engpsh book."
如果你想更详细地描述你看的书，还可以加上书的标题或者作者，比如：
"I read 'Pride and Prejudice' by Jane Austen in Engpsh."
或者：
"I read an Engpsh translation of 'The Count of Monte Cristo' by Alexandre Dumas."
希望这些信息对你有帮助！