should + -'ve
should've
- should have的缩约形。
He should've arrived earlier.- 他应该早点到的。
用法说明
编辑
should have 只在后面接过去分词时可以缩写为 should've,如 You should've gone.(你早该走了。)若 have 不是助动词,而是普通的动词,则 should have 二字不能缩写,即 *You should've some patience. 是不合法的句子。参见 gonna。
相关词汇
编辑