日韩经典一区,日韩a免费,国产欧美一区二区三区观看,日韩一区国产二区欧美三,精品日韩欧美一区二区三区在线播放,国产免费一级视频,日韩国产一区二区

has been learning是什么時(shí)態(tài)

回答
瑞文問(wèn)答

2024-08-30

has been learning是現(xiàn)在完成時(shí)。
has:有; have 的第三人稱單數(shù)現(xiàn)在時(shí)形式。
been:v. 曾經(jīng); 曾經(jīng)到過(guò)(某地)。
learning:n. 學(xué)習(xí); 知識(shí); 學(xué)問(wèn); 學(xué)識(shí)。

擴(kuò)展資料

  He has been learning in that school for three years.

  他已經(jīng)在這所學(xué)樣學(xué)習(xí)三年了。

  She has been learning music since she was a little girl.

  她從小姑娘的時(shí)候起就一直在學(xué)習(xí)音樂(lè)。

  He has been learning English for six months.

  六個(gè)月來(lái)他一直在學(xué)英語(yǔ)。

  As a stage actor, he has been learning and working at the same time.

  出身舞臺(tái)演員的他,是一邊學(xué)習(xí)一邊工作。

  He has been learning his shorthand for ages and is still unable to put it to use.

  他學(xué)速記學(xué)了很久了,但是仍然不能使用。