at
國小小三下/æt/
prep.在(某地點或某時刻)
used to show an exact place or time
什麼時候用
精確的點用 at:at 6 o'clock、at the door、at school。
常見錯誤
- in night ✗ → at night ✓
常見搭配
- at home
- at night
- at first(起初)
- be good at(擅長)
例句
We meet at the station.
我們在車站碰面。
The class starts at nine.
課九點開始。