you'd better hurry.这个句子不懂,是HAD么?
1个回答

You'd better hurry.

句意::你最好快一点.

句中'd better的是had better的省略形式.

'd 经常出现在口语中,一定要分清楚它代表哪个单词或短语.如:

You'd better say nothing of that.

句意:你最好对此事保持沉默.

句中的'd是 had的省略形式,had better do sth 意为:(建议)最好做某事

Yes,I 'd would like to come with you.

句意:是的,我愿意跟你一起去.

句中的'd是 would的省略形式,would like to do sth 意为:愿意做某事

One survey was done before they’d had finished building a new light rail system.

句意:在调查之前,他们已经完成了一个新的轻型城市轨道交通系统的建设,

句中的'd是 had的省略形式,had done sth 意为:(在过去某一时间前就已) 做完某事,即,这是过去完成时的结构.

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