pt代表什么詞性

pt代表動(dòng)詞的過去時(shí)形式，是past tense的首字母縮寫。例句：Listen, point and find words in the past tense.聽，指出并找到用過去時(shí)態(tài)的詞。

例句

1、Do you know how to form the past tense?

你知道怎樣構(gòu)成過去時(shí)嗎？

2、You have to use the past tense.

要使用過去時(shí)。

3、It was as though Corinne was already dead: they were speaking of her in the past tense.

科琳娜好像已經(jīng)去世了：他們談?wù)撍龝r(shí)用的是過去時(shí)。

4、In narrative, the reporting verb is in the past tense.

在敘述過程中，間接引語的動(dòng)詞通常用過去式。

5、A Semantic Study of the English Simple Past Tense and the Present Perfect

實(shí)話英語的時(shí)態(tài)一般過去時(shí)和現(xiàn)在完成體的語義研究。