did是什麼時態用

do和did的用法：

根據語義的需要，do和did後面既可接名詞作賓語，也可接動名詞作賓語。

接名詞作賓語：I do my homework in the evening. 我晚上做作業。

接動名詞作賓語：It takes ages to do the shopping. 買東西真花時間。

Did the welfare state remould capitalism to give it a more human face?

福利國家是否重新塑造了資本主義制度使其看上去更具人情味?

How did he know what she was thinking? — it was a liberty!

他怎麼能知道她在想什麼?太自以為是了!

The dark and narrow hiding place did not avail to save the fugitives.

黑暗狹窄的藏身地並未能挽救那些逃亡者。