登录 · 2021-11-04 10:43
发起提问 · 2021-11-02 13:03 He has written several books, but his last works ________ well known among his friends. (这里应该用单数还是复数谓语呢,)
登录 · 2021-11-02 13:01
登录 · 2021-09-17 21:04
发起提问 · 2021-09-16 20:43 非谓语的逻辑主语判定要借助句意?
登录 · 2021-09-16 20:36
签到 · 2021-08-17 17:48
签到 · 2021-08-14 09:08
签到 · 2021-08-13 09:09
签到 · 2021-08-11 10:09