this和is有缩略形式吗
为了避免误解，this is没有缩略形式。常见缩略形式有： 1、人称代词主格与系动词的缩写：I`m=I am; we're=we are; you're=you are;she's=she is/was;he's=he is/was;it's=it is/was;they're=they are 2.否定句中系动词与not的缩写： isn't=is not;aren't=are not;wasn't=was not...