题目内容：

关于SEEM的一些用法
有没有DID SEEM的用法?中间不加NOT的.
因为我看HARRY POTTER的英文原版第一部中有一句话：But he did seem to realise he was being watched,because he looked up suddenly at the cat which was still staring at hin from the other end of the street.
是语法错了,即漏了一个NOT(好像不大可能)..还是就是这么用的...请回答我,

优质解答

没有错误啊,英语中动词原形前加助动词“do/did”表示强调!例如:用助词“do”表示强调 The baby is generally healthy,but every now and then she does catch a cold. 那孩子的健康状况尚好,但就是偶尔患感冒. Do be...