发起提问 · 2023-07-23 03:09 as having taken out such and such a book是介词短语还是现在分词短语?
签到 · 2023-07-23 02:50
签到 · 2023-07-13 13:47
签到 · 2023-07-12 02:32
签到 · 2023-07-11 12:16
发起提问 · 2023-07-11 00:09 any longer用在肯定句是指什么?
签到 · 2023-07-08 12:35
发起提问 · 2023-07-07 22:33 介词短语修饰谁?
签到 · 2023-07-07 13:01
签到 · 2023-07-06 11:16