中文字幕高清在线,中文字幕在线电影观看,中文字幕在线看,免费国产一区二区三区,男攻调教双性男总裁,热热涩热热狠狠色香蕉综合,亚洲精品网站在线观看不卡无广告

歡迎來到瑞文網(wǎng)！

weredoing是什么時態(tài)

回答
瑞文問答

2021-08-17

過去進(jìn)行時。
were、was 是 be 動詞的過去時，后加了doing 成為過去進(jìn)行時。
例句：
Vendors were doing a brisk trade in souvenirs.
小販們的紀(jì)念品生意很興隆。
They were doing 70 miles an hour.
他們每小時達(dá)到70英里。

擴(kuò)展資料

　　He said the protesters were doing a disservice to the nation.

　　他表示，抗議者們的行為正對國家造成危害。

　　He should have been aware of what his junior officers were doing.

　　他本該意識到自己部下在做什么。

　　They were doing just fine.

　　他們做得很好。