1.If I can perceive her regard for him, he must be a simpleton indeed not to discover it too.

【難句解析】regard for 意思是“對...的注意、尊重”；

【句子翻譯】要是我都能看出她對他的好感，而他卻看不出，那他未免太蠢了。

2.But these are not Jane's feelings; she is not acting by design.

【難句解析】by design的意思是“故意地、蓄意地”；

【句子翻譯】可惜吉英不是這樣想法的；她為人處世，就是不愿意使心眼兒。

3."Yes; these four evenings have enabled them to ascertain that they both like Vingt-un better than Commerce; but with respect to any other leading characteristic, I do not imagine that much has been unfolded."

【難句解析】better...than...的意思是“比...更好”；with respect to 的意思是“關于...”；

【句子翻譯】“是的；這四個晚上叫他們彼此摸透了一樣性格，那就是他們倆都喜歡玩二十一點，不喜歡玩‘康梅司’；講到別的重要的特點，我看他們彼此之間還了解很少。”